Russian photographer Sergey Larenkov has taken old World War II photos and photoshopped them over the locations in present day. The scenes from places like Prague, Vienna, and Moscow are incredibly well done and a neat way to appreciate history.

astroengine writes "Yesterday morning, at 08:55 UT, NASA's Solar Dynamics Observatory detected a C3-class flare erupt inside a sunspot cluster. 100,000 kilometers away, deep within the solar atmosphere (the corona), an extended magnetic field filled with cool plasma forming a dark ribbon across the face of the sun (a feature known as a 'filament') erupted at the exact same time. It seems very likely that both eruptions were connected after a powerful shock wave produced by the flare destabilized the filament, causing the eruption. A second solar observatory, the Solar and Heliospheric Observatory, then spotted a huge coronal mass ejection blast into space, straight in the direction of Earth. Solar physicists have calculated that this magnetic bubble filled with energetic particles should hit Earth on August 3, so look out for some intense aurorae — a solar storm is coming."

MonsterTrimble writes "Ubuntu 10.04 LTS Beta 2 is experiencing a major memory leak due to patches for X.org. 'An X.Org Server update that was pushed into the Lucid repository last week has resulted in the system being slower and slower as it is left on, until it reaches a point where the system is no longer usable. ... In order to make the Ubuntu 10.04 LTS deadline, the developers are looking at just reverting three of the patches, which brings the GLX version back to 1.2. Ubuntu developers are now desperate for people willing to test out this updated X.Org Server package so they can determine by this Friday whether to ship it with Ubuntu 10.04 LTS or doing an early SRU (Stable Release Update). Right now this X.Org Server that's being tested is living in the ubuntu-x-swat PPA.'"

notthatwillsmith writes "If you're a fan of Left 4 Dead and you've ever wanted to build a zombie-filled map of your hometown, office or grocery store, Maximum PC just posted a how-to that shows you how to convert photos of real-world locations into ready-to-play L4D 1 or 2 maps. It's everything you need to know in order to kill zombies with your friends — in the comfort of your own backyard."

An anonymous reader writes "Nintendo is investigating potential copyright infringement by Nokia during some video demos of their N900 phone, which can be seen emulating Nintendo games. Nintendo spokesman Robert Saunders says: 'We take rigorous steps to protect our IP and our legal team will examine this to determine if any infringement has taken place.' In the video, Nokia says, 'Most publishers allow individual title usage, provided that the user is in possession of the original title.'"

Last year we ran the story of Yves Rossy and his DIY jetwings. Yves spent $190,000 and countless hours building a set of jet-powered wings which he used to cross the English Channel. Rossy's next goal is to cross the Strait of Gibraltar, from Tangier in Morocco and Tarifa on the southwestern tip of Spain. From the article: "Using a four-cylinder jet pack and carbon fibre wings spanning over 8ft, he will jump out of a plane at 6,500 ft and cruise at 130 mph until he reaches the Spanish coast, when he will parachute to earth." Update 18:57 GMT: mytrip writes: "Yves Rossy took off from Tangiers but five minutes into an expected 15-minute flight he was obliged to ditch into the wind-swept waters."

Gailin writes "Google has announced and given some examples of their new Flash based ads. They seem to vary from average size to full screen-width Flash advertisements, with some interactive abilities. 'Gadget ads can incorporate real-time data feeds, images, video and much more in a single creative unit and can be developed using Flash, HTML or a combination of both. Designed to act more like content than a typical ad, they run on the Google(TM) content network, competing alongside text, image and video ads for placement. They support both cost-per-click and cost-per-impression pricing models, and offer a variety of contextual, site, geographic and demographic targeting options to ensure the ads reach relevant users with precision and scale.'"

mrscotty99 writes with a link to a Linux.com article about the rising star that is the Linux-based cellphone. Author Murry Shohat argues that the transformation of the cell into a mini-PC this summer is a landmark opportunity for Linux. Apple's offering and Motorola's US launch of the RAZR2 V8 (a linux-based device) may be heralds of great things to come for a new OS frontier: "In the cell phone market, consumers will pay for content, and corporations need to deliver secure content to applications in the palm of employees' hands. These trends suggest products that are simultaneously more functional and less expensive than a Treo or BlackBerry and more secure than an iPhone. MontaVista Software claims to have deployed Mobilinux on more than 35 million mobile devices worldwide. CEO Tom Kelley says, 'Linux is growing rapidly on mobile devices because of its solid reliability, its great flexibility, and because it accelerates the development cycle.' Vendors using or contemplating the use of Linux for mobile devices unanimously point to the operating system's footprint, memory usage, and fast growing ecosystem of developers producing software for graphics, multimedia, connectivity, and security." Linux.com and Slashdot are both owned by SourceForge.