We've just posted our long-awaited review of the Fujifilm X100S - Fujifilm's flagship fixed-lens compact. The 16MP X100S offers a fixed 35mm equivalent F2 lens, and builds on the appeal of the popular but quirky X100 by adding improved automatic and manual focus, an overhauled interface and a 16MP X-Trans sensor. Do the on-paper refinements add up to better real-world performance? Click through for a link to the full review, and a note from the editor.

Think ants are only interested in crashing your summer picnic? When they're not after our stray watermelon slices, it seems they're busy in engaging in ant-to-ant combat. Alex Wild's macro photography reveals the warring nature (and surprisingly frightening jaws) of these seemingly unassuming insects. His photos reveal fights over territory, conflicts between colonies and brutal take-downs that rival UFC brawls - all going on otherwise unnoticed at our feet.

The cautious photographer is always conscious of what's happening to their images when they're being shared online - whether they're being resized, re-compressed or otherwise modified from the original. Social networks like Facebook and Twitter all treat images differently, but a new cheat sheet can help you keep your pictures sharp by detailing the pixel dimensions of just about every component on the major social networking sites. Click through for more details on connect.dpreview.com

Peter Stackpole was just 21 when he brought his Leica A to the top of the still-under-construction San Francisco-Oakland Bay Bridge. It was 1934, and Stackpole had no official authorization to capture images that would eventually land in Vanity Fair. Decades later, photographer Joseph Blum captured yet another bridge project in the bay area. Despite considerably tighter safety restrictions, he made soaring images of the modern construction site. Click through to see samples, then and now.

We just posted our Canon EOS 100D / Rebel SL1 review. Canon's smallest SLR to date was built to take on mirrorless cameras while maintaining the optical viewfinder and compatibility with the company's existing suite of EF and EF-S lenses. We put it through its paces in a busy family environment to see how well it held up in the type of setting it's most likely to encounter. Click through for our review.

We've just posted the sixth and final review in our round-up of compact rugged cameras. This review is of the Sony Cyber-shot DSC-TX30, which offers a much thinner body than its peers. It also has a large 3.3-inch touchscreen OLED display, a host of fun features, and a 1080/60i movie mode. Next week we'll publish an article comparing all of the cameras, but while you're waiting, check out the TX30 review after the link.

Photojournalist Ben Lowy famously brought mobile photography to mass media when his Hipstamatic images from Kabul, Afghanistan were published by the New York Times Magazine in 2011. He's also well known for an image of Hurricane Sandy taken with his iPhone which made the cover of TIME Magazine last year. Today on Connect we look at some of his most recent work using EyeEm's new Clara filter to document life in Sarajevo.

In this article, Seattle-based photographer Thomas Park shows how you can use Photoshop's layer 'blending modes' to remove stains and blemishes from scanned images, sharpen up your photographs and even warm up cold hands! (sort of). Click through for a link to the full article, 'Blending modes: Tools for post-processing'.

We've been fans of Aaron Johnson's comic strip 'What the Duck' for years. 'WTD' is one of the best satirical comic strips in the world, and it's published here every week, as well as being included in our weekly newsletter. Barbed, topical and always amusing, we hope you enjoy WTD as much as we do. Click through for one from Aaron's archive. Appropriate this week, we think...

ACD Systems has extended the Raw support offered by its ACDSee Pro 6 and ACDSee 16 software packages. Version 6.3 of the Pro version and and ACDSee v16.1 gain support for an additional 14 cameras including the Canon EOS 100D and 700D, Nikon D7100 and Coolpix A, Sony NEX-3N and SLT-A58, Olympus XZ-10, and the Panasonic DMC-G6. This update also includes performance improvements. Click through for more information.

Fujifilm has posted firmware version 3.01 for the X-Pro1, which resolves a bug in the recently-released v3.00 that caused movies to be recorded incorrectly under some circumstances. It's otherwise the same, meaning that it promises faster AF speed, and adds a 'peaking' display mode to aid manual focus, compared to prevous versions. Click through for the download link.     

Google debuted the second iteration of its popular Nexus 7 tablet yesterday at a San Francisco press conference, inciting excitement amongst fans of the Android device and plenty of comparisons to Apple's iPad mini. Of course we're most interested in how this second-gen device might fit into a photographer's workflow. Click through for our opinion on connect.dpreview.com.

The people at Lomography have built a business around promoting and selling lo-fi cameras and accessories. What's (really) old is new again in their latest Kickstarter campaign, an effort to bring the centuries-old Petzval lens back into production. The 'New Petzval' lenses look and function much like the originals with a brass exterior, and would be produced in both Canon EF- and Nikon F- mounts. Click through and read more about the project.

Manfrotto UK has announced a 'Top Lock' quick release system for its tripod heads that's compatible with standard Arca Swiss-type plates. It uses a clamp design that allows the camera to dropped in from above rather than slid in from the side, and three bubble levels to help keep the camera straight. The Top Lock release is available as an add-on adapter, or pre-installed on the company's top-end 054, 055, 056 and 468MG ball heads.

We've just added several more photographs to our gallery of real-world samples from the new Sony Cyber-shot RX1R. The RX1R shares the same feature set as its forebear the RX1, but its 24MP full-frame CMOS sensor lacks an AA filter for additional sharpness. We've been impressed by the RX1R's image quality as we work through our usual studio and real-world testing, and we've added more samples (both JPEG and converted Raw) to our gallery for you to take a look at. Click through for a link. 

Nokia's Lumia 1020 is the company's second attempt at a 41-megapixel camera phone, and it's been generating a lot of hype. As the follow-up to last year's 808 PureView phone, Nokia's latest has much to prove. The 808 remains one of the best smartphones we've ever looked at in terms of its photographic capabilities, so we've been keen to get our hands on the 1020 which melds Nokia's innovative 'oversampling' technology with a more modern Windows operating system. We offer our first look at the Lumia 1020 on connect.dpreview.com.

Canon has introduced two Pixma printers, the  MG2420 All-in-One and MG3520 Wireless Photo. The Pixma MG3520 supports printing via WiFi networks as well as Apple's AirPrint feature, allowing direct printing from many iOS devices. It also offers auto duplexing and Canon's FastFront ink and paper loading. Both models provide Full HD Movie Print with compatible Canon cameras and ship with My Image Garden photo organization and sharing software. Click through for the full press release and pricing.

Unified Color Technologies has announced HDR Expose 3 and 32 Float 3 - the latest versions of its HDR software. HDR Expose is the company's stand-alone software, which works in the company's 'Beyond RGB' 32-bit color space and attempts to manipulate chroma and luminance data separately, while 32 Float is a Photoshop plugin built on the same principles. The latest versions gain improved tone mapping tools that attempt to retain local contrast while increasing the overall range of tones included in the final image, along with upgraded alignment and de-ghosting.

Eric Kim is one of the most prolific street photographers around, but he's also a keen blogger. In this article, originally posted on his site back in spring, he offers some advice on how to buy a new camera for street photography. Rather than a simple buyers' guide, though, Kim delves into the psychology of purchase decisions, citing research by psychologist Barry Schwartz which divides us into two categories - 'maximizers' and 'satisficers'. Click through for a link to the full article. 

Last Friday, while orbiting Saturn, the Cassini spacecraft turned its camera lens on earth from almost a billion miles away. NASA has released the images, which show not only Saturn and its rings, but also the Earth in the (very far) distance. The original 'raw' images taken by the spacecraft are grayscale, but astronomy enthusiast Valerie Klavans has converted some of them and added color. The results look pretty spectacular. Check them out after the link.

As Prince William and the Duchess of Cambridge celebrate the birth of a baby son (OMG! #shinynewprince), official Royal photographer for The Sun (that's the British tabloid newspaper) has shared some tips for photographing babies. Arthur Edwards knows what he's talking about, having photographed the proud father, William, when he was an infant. Click through for some of Edwards' top tips for photographing babies - assuming of course that you're not utterly bored of the whole thing by now. 

Fujifilm has updated its X-mount lens roadmap to include a 50-230mm F4.5-6.7 OIS lens as part of its more affordable 'XC' series. The 75-350mm equivalent tele-zoom joins the 16-50mm F3.5-5.6 XC and the ten existing or announced high-end XF series lenses in Fujifilm's lineup. The company also highlights the three Touit lenses available or planned by Zeiss for the X-mount system. The Fujinon XC50-230mm F4.5-6.7 OIS appears in the fourth quarter of 2013 on the roadmap.

Sandisk has announced its new Connect line of wireless flash memory storage devices, including the SanDisk Connect Wireless Flash Drive and SanDisk Connect Wireless Media Drive. SanDisk says its Wireless Flash Drive allows for wireless connectivity from a smartphone, tablet or computer without an Internet connection. It's available in 16GB or 32GB capacities, priced at $49.99 and $59.99 respectively. Click through for more details on our sister site, connect.dpreview.com.

A prototype for a new DSLR add-on is poised to bring plenoptic capabilities to consumer cameras. The KaleidoCamera is designed to sit between a standard DSLR's sensor and lens. A diffuser splits light passing through the lens into nine different beams, each passing through a filter before it reaches the camera's sensor. Click through to read on about this prototype's capabilities and potential applications.

Photography has been around for almost two hundred years, but amazingly, it's only in the past couple of decades that it has gained widespread acceptance as an artform. These days, images by significant photographers command very high prices. But just how high is 'very high'? Internet community FreeYork.org has published a list of the ten most expensive photos ever sold. Click through for the list.

Hasselblad has unveiled a rather familiar-looking compact camera - the Stellar. The very RX100-esque compact offers the same 28-100mm equivalent Zeiss-branded zoom and 20MP 1"-type sensor as the Sony, but comes with a substantial hand-grip made from a choice of exotic materials and, we suspect, a significantly higher price tag.

It's not uncommon for photographers to feel much more at ease behind the camera rather than in front of it. Duo, a concept from Chin-Wei Liao, a Korean design school graduate, aims to transform the person behind the lens into photographer and subject simultaneously. Each half of the Duo is an individual camera. Assembled as one unit, pressing the shutter will record an image while capturing a picture of the person using the camera. Click through to read more about this modular camera system.

We've just posted our review of the Pentax WG-3 GPS. This uniquely shaped camera can handle whatever nature throws at you, and the fast lens (at wide-angle) doesn't hurt, either. There's one more review left in our waterproof camera series, followed by a wrap-up article that will help you pick the best one. In the meantime, you can read more about the WG-3 GPS after the link.

We've been fans of Aaron Johnson's comic strip 'What the Duck' for years. 'WTD' is one of the best satirical comic strips in the world, and it's published here every week, as well as being included in our weekly newsletter. Barbed, topical and always amusing, we hope you enjoy WTD as much as we do. Click through for one from Aaron's archive. Appropriate this week, we think...

With newspapers laying off photographers and picture editors, and the rise of 'citizen journalism', can traditional photojournalism survive? Nonprofit news organization Mother Jones has published an interesting interview with photographer Fred Richin, whose new book 'Bending the Frame: Photojournalism, Documentary and the Citizen' aims to explore the current state of the profession, and answer some of the questions about its future. Click through for extracts from the interview, and a link to the full article. 

Rumor and tech sites have been buzzing about Sony's upcoming smartphone, code-named Honami. Recent rumors have shifted to the possibility that the new phone will be capable of working with an interchangeable lens that may have its own sensor and some sort of storage built in, with the ability to communicate with smart-devices wirelessly and via NFC. Click through for more details about the rumors at our sister site, connect.dpreview.com.

Our friends and collaborators over at DxOMark have been investigating lenses for the Canon EOS 6D, and have tested no fewer than 95 lenses from Canon, Samyang, Sigma, Tamron, Tokina and Zeiss to see which score highest. The results are presented in a multipart article, that also compares the EOS 6D results to those from the EOS 5D Mark III and the Nikon D600. Meanwhile for APS-C SLR users, this week DxOMark also reviewed two fast lenses from Sigma, the 30mm F1.4 DC HSM and (in case you missed it earlier this week) the 18-35mm F1.8 DC HSM. Click through for the links.  

Nikon has released distortion correction data v1.009, adding support for additional lenses for the D4, D90, D600, D800, D800E, D3100, D3200, D5000, D5100, D5200, D7000 and D7100. The latest update means these cameras can now correct distortion in 107 Nikkor lenses. The latest update includes recent launches such as the Nikon AF-S Nikkor 18-35mm f/3.5-4.5G ED and can be downloaded from Nikon's global website.

We love this 50 Things I've Learned About Mobile Photography List (and iPhone Photography) by Misho Baranovic, an accomplished mobile photographer and Connect contributor. You'll find some universal truths in there and maybe a few things you disagree with, but Baranovic's list is guaranteed to get you thinking, and laughing, too. Click through for some extracts and a link to the full article. 

A good summer photo project doesn't necessarily require a lot of expensive equipment, just a camera, an idea and the persistence to see it through. Chances are you've already got everything you need to kick off a photo series of your own. At DPReview we're always looking for new and interesting photos on the web and lately we've noticed a lot of inspired projects. Some are fairly laborious, while others take a simple idea and run with it. Check out these projects and why not get started on your own?

Panasonic has announced the Lumix DMC-FZ70, a 16MP compact superzoom with a 60x optical zoom that more than doubles the zoom reach of its 24x FZ60 predecessor. Spanning the equivalent of 20-1200mm, the FZ70's zoom lens has a maximum aperture range of F2.8-5.9 and is claimed to be both the longest and widest in its class. The FZ70 effectively replaces the FZ60, but the constant-F2.8 Lumix DMC-FZ200 remains in the lineup.

Panasonic has announced the Lumix DMC-XS3, a budget zoom compact camera that's just 14mm thick. It sports an optically-stabilised wideangle 5x zoom lens (24-120mm equivalent), a 14.1MP 1/2.3" High Sensitivity MOS sensor, and can record Full HD video in MP4 format. It includes a range of Creative Filters which can be applied either during or after shooting, and can also be used when shooting panoramas. The XS3 appears to be a Europe-only release, and will be available in September at a price of £119.

Today, DPReview officially opens GearShop to the public. GearShop is a highly curated and content-rich online store for buying cameras, lenses and photography accessories. Utilizing DPReview’s comprehensive testing and research, GearShop provides photography enthusiasts with expert guidance when buying photography equipment online. In celebration of the launch, GearShop customers will be able to claim up to $150 in free accessories with select camera purchases now through July 27, 2013. Click through for more details. Apologies to our international visitors: At this time GearShop is only able to ship to customers in the USA.

The folks at Magic Lantern are no stranger to adding new features to Canon DSLRs, courtesy of their EOS Camera Tool software. Their latest creation, Dual ISO, increases the dynamic range of the 5D Mark III and EOS 7D by four stops, bringing the total dynamic range to 14EV. This allows you to pull detail out of the shadows with a lot less noise than with the 'stock' firmware. Click through for more details.

Fujifilm has given more details about its upcoming firmware updates for the X-Pro1 and X-E1 (Versions 3.00 for the X-Pro1, and 2.00 for the X-E1). In addition to the existing promise to improve autofocus speed, it says that focus accuracy will be improved with difficult subjects. The updates will also add a 'focus peaking' function to aid manual focus, and improve image stabilisation during movie recording with the 18-55mm F2.8-4 lens. They are due to be available for download on 23rd July.   

The 2013 UK Picture Editors Guild Awards are now open for entries. Amateur photographers can show off their skills by entering the 'BT Citizen Photographer of the Year' category; images must have been taken between July 17th, 2012 and July 16, 2013, and the final date for submission of entries is September 1, 2013. Meanwhile professionals can enter images into a range of categories, for a £20 fee. Click through for full details and entry links. 

We've just updated our preview of the Sigma 18-35mm F1.8 DC HSM with lens test data, courtesy of DxOMark. This lens has generated a lot of excitement as the fastest zoom ever made for SLRs, but the big question is whether its speed comes at the cost of optical quality. We've looked into this by comparing the 18-35mm to some current benchmark designs - and the results may surprise you. Click through to read all about it.

Sensor maker Aptina has given more details of its Clarity+ technology that it claims will offer a 1EV improvement in sensitivity over conventional sensors. The company believes it has found a way to use clear pixels to capture more light while retaining the image quality of a standard Bayer sensor. Although initially intended for smartphone sized sensors, the company says it could have applications in larger formats. Find out more over at connect.dpreview.com

Florida-based photographer and blogger Olivier Duong has concluded his examination of so-called 'gear acquisition syndrome' with an article that explains how he broke free from his addiction. Starting with the mantra 'there is more to photography than gear', Duong describes how he make a conscious effort to appreciate the equipment he already owns, and to concentrate on using it to improve his photography. Click through for more details.

Toshiba has announced the Exceria and Exceria Pro ranges of SD cards - the first to conform to the UHS-II standard and the fastest SD cards yet announced. The Exceria Pro cards will be available in 16GB and 32GB sizes from October 2013 and will offer read/write speeds of 260MB/s and 240MB/s respectively. 32GB and 64GB Exceria series cards offering the same read speeds but half the write speed will follow a month later.

Engineers at Tokyo University's Ishikawa Oku Laboratory have come up with new technology to track extremely fast motion. Their new system - which uses 'Saccade Mirrors' for pitch and tilt, a 'pupil shift system', and very fast image processing - is able to keep even the quickest subject in the center of the frame at all times. According to engineers, the initial application for this system could be to capture video at sporting events. They expect it to be market-ready in about two years. Follow the link for a video demonstration of this intriguing new technology.

Online product reviews are a huge part of our lives these days, and often, they're the nearest thing we get to a 'hands on experience' before we buy something. But how do we know they're honest? Dishonest reviews are a serious problem for retailers (and indeed for content websites like dpreview.com) and a team at the Massachusetts Institute of Technology has been investigating why people are driven to leave reviews of products that they haven't actually used. Their findings might just surprise you. Click through to read more. 

DxO Labs has released version 8.3 of its Optics Pro RAW conversion and image correction software, adding support for the Samsung NX system, GoPro cameras, and the most popular smartphones. The Samsung models added are the NX10, NX11, NX20, NX100, NX200, NX210, and NX300, along with the EX-1 and EX-2 compacts. The GoPro HERO3 line (Black, Silver, and White editions), and the HD HERO2 are also now covered, along with the iPhone 4, 4S and 5, and the Samsung Galaxy S3 and S4 smartphones. Click through for the full press release, including download links.

In the second in a series of articles, landscape photographer Erez Marom takes us through the process of getting his striking shot of Goðafoss - the 'waterfall of the gods' in Northern Iceland. As well as gear choices, Marom explains his compositional approach, and the software techniques that he used to get the final result. Click through for the full story. 

With summer finals out of the way, 17-year-old photographer Ian Komac has devoted his newfound free time to a photo project. Called 60 Days of Summer, the Belgian teen's manipulated photos give landscapes and everyday objects a whimsical twist. Click to see more of his photos and gain a little inspiration for your own summer photo project.