Remember when you slept in a tent so that you could be the first guy in your 'hood to own a PlayStation 3? Your parents are probably just as proud of that achievement as when you finally leveled your Druid up to 80. Trust us: The gadget works the same 24 hours later. You can probably even preorder it online and let it come to your door.
15. Hitting Your Computer
Be mad. Seriously, Windows aggravates everyone--get angry! Remember, though: We can offer a lot of aid, but throwing, kicking, or otherwise abusing a PC physically will not help. And shelling out a few hundred bucks for a new computer will actually make you feel even worse in the end. Meditate, and restrain yourself. If your laptop is sick from a latte that you tossed on it in a fit of rage, clean it carefully. Luckily, you can try a few emergency tech fixes that can restore hardware to health if your tantrum goes too far.
16. Saving Files Anywhere and Everywhere
When you get your electric bill, do you just throw it on the table, mixing it in with family photos, flyers, the Sunday paper, and your discs from Netflix, or do you take 20 seconds to file it away where it really ought to go? Wait, don't answer that. As with your inbox, folders are your friend.
17. Checking in With Location-Based Services
The only people who care that you're at Sizzler or TJ Maxx are people you really don't want to know. Exceptions: If you're someplace really cool--like Mt. Fuji, Versailles, or Chernobyl--check in all you want. We've looked at some practical uses for services like Foursquare; stick to those.
18. Citing Wikipedia
When you need a fact to make a point, the perfect place to go is a gargantuan Website that anyone can edit anonymously, and where hoaxes and gag entries can have a life span of years.  If you must use Wikipedia, click the links in the footnotes on the page to get the real story, and to see how credible the information digested there really is.
19. Posting Hilarious Pictures Online