
1. Top 10 Tiny & Awesome Windows Utilities

2. Top 10 Must-Have Firefox Extensions, 2009 Edition

3. Top 10 Windows 7 Boosters

4. Top 10 Firefox 3.5 Features

5. Top 10 Underhyped Webapps, 2009 Edition

6. Top 10 Tricks MacGyver Would Be Proud Of

7. Top 10 Ubuntu Downloads

8. Top 10 Battery Hacks, Tips, And Tricks

9. Top 10 Cheap or Free Home Theater Upgrades

10. Top 10 Skills to Master Your Grill

Those 10 may have been the most popular, but if you're still eager for some more listicle goodies, here's a quick overview of the next ten most popular.
- 11. Top 10 Tools for a Free Online Education
"It's easy to forget these days that the internet started out as a place for academics and researchers to trade data and knowledge. Recapture the web's brain-expanding potential with these free resources for educating yourself online." - 12. Top 10 Apps that Boost Your Media Center
"Streaming video, digital DVD backups, DVR recording-it's all possible from your TV-connected media center, and you don't need a system administrator to pull it off. These 10 apps make filling and controlling your media center PC even easier." - 13. Top 10 Home Office Hacks
"Whatever kind of work you do at home, your office is one place you want to spend the time to make comfortable and convenient. Take 10 of our tips on organizing, fixing, and streamlining that space." - 14. Top 10 Tricks for Creatively Hiding Your Stuff - Security - Lifehacker
"Every kid has a creative stash for secret stuff, but that useful enthusiasm doesn't have to die off just because we've traded treehouses for desks. See how you can hide money, files, workspaces, and more in today's Top 10." - 15. Top 10 Computer Hardware Fixes and Upgrades - Hardware - Lifehacker
"If your desktop or laptop parts have died or seen better days, you've got a friend. All of your Lifehacker editors-and many helpful net denizens-have upgraded or repaired faulty systems, and we've rounded up some of their most helpful tutorials." - 16. Top 10 Productivity Basics Explained
"There's a core set of habits and techniques that filter and color a lot of what we write about at Lifehacker, but we rarely step back to explain them for newcomers. Let's get back to basics with 10 productivity tactics." - 17. Top 10 Tools for Your Blog or Web Site
"Having your own hosted web domain has never been cheaper, or easier, with the vast array of free resources out there. Here are our ten favorite tools to help anyone launch and maintain their internet presence." - 18. Top 10 Tips and Tricks for Better Coffee
Coffee doesn't always make work better, but you can definitely work to get better coffee. From four-cup hotel machines to French presses, from home-roasted beans to decorative foam-we've got a wealth of tips for enjoying a better cup. - 19. Top 10 Tricks for Making Your Playlists Rock
"If music is part of your everyday work routine, workout, or commute, stuffing your player full of tunes and hitting shuffle just won't cut it. Scan these 10 tips for improving and expanding your music playlists." - 20. Top 10 Outlook Boosters
"Outlook is such a fixture of office and computer life, its potential as a central life-organizing inbox is easily taken for granted. Empower your Outlook with these add-ons, link-ups, and data management techniques."
