在你正式为即将到来的夏季打开泳衣之前，是时候快速回顾一下今年五月你最喜欢的帖子了。我们砍掉了电池，享受了10个令人难以置信的小窗口实用程序，用一些复古的视频游戏翻拍了我们的墙纸，等等。

• 10 Killer DIY Projects for Your Extra Day Off The year's not quite half over, but already we've featured buckets of amazing DIY projects. Here's a quick look at a few of the best, most popular projects you may want to undertake on your extra day off.
• Top 10 Battery Hacks, Tips, And Tricks The gadgets you love don't always love you back-at least when it comes to battery life. But you can get more from your laptop, your iPod, your phone, and other devices with these 10 techniques.
• Top 10 Tiny & Awesome Windows Utilities It's the little things that make a Windows system great-like utilities that use less than 10MB of memory to make your life easier. Here are 10 apps that pack a lot of greatness into very little space.
• How to Dual Boot Windows 7 with XP or Vista This post wasn't written this month, but with the release of Windows 7 RC, a whole lot of you wanted to know how to get your dual-boot on.
• Absolutely Amazing Video Game Remake Wallpapers, Take Two Lifehacker reader Orioto stunned us a few months ago with his gorgeous paintings of classic video games for your desktop-and he's at it again with another must-see collection for your eye-candy needs.
• Five Best Free Data Recovery Tools The best way to recover from unexpected data loss is to be properly prepared. With one of the following tools on hand, you'll always be ready to save your data from the Reaper.
• The 10 Best U.S. Cities to Live and Work Personal finance site Kiplinger has released their annual list of the best cities in the United States to live and work. The key this year: It's all about where you can find-and keep-a good job.
• Lifehacker's Guide to Upgrading to Windows 7 RC Whether you want to set up a dual-boot system, you're ready to migrate all the way to Windows 7 RC from XP, or something in between, here's what you need to know.
• Clean Up and Revive Your Bloated, Sluggish Mac A few years back you dropped significant cash to switch over from the virus-laden world of Windows to a shiny new Mac, but over time it's gotten slow and crufty.
• Top 10 Skills to Master Your Grill There's something about grilling food outdoors that's both exhilarating and terrifying. It's great to commune with your food in such a straight-up way, but what if it goes wrong?
• Windows 7's Best Underhyped Features We've run down the top 10 Windows 7 features and the best new features in the RC, but after using Windows 7 exclusively for a week straight, the real goods are in the **all stuff.
• Google Wave "Is What Email Would Look Like If It Were Invented Today" Google announced today a new, experimental idea aiming to reshape the future of communication on the web. It's called Wave, and if you believe its developer, it's "what email would look like if it were invented today." It's also going to be totally open source. Intrigued?