Kitten Cannon

Now this is a timewaster. My best score so far is 896 ft (that was at 24 degrees inclination). Via Jonah Goldberg's G-file.

Ultimate Timewaster

I've discovered the ultimate timewaster: Tecmo Super Bowl as a flash game. That's right, you can play Tecmo from any computer that has an internet connection and a web browser. If Tecmo isn't your thing, there's a few other games to choose from.

Cursor*10

Cursor*10 is a pretty cool timewaster that involves teamwork. With yourself. Maybe "temporal teamwork" would be better phrase for it. Anyway, it's pretty cool once you get the gimmick.

Line Rider

Line Rider is a timewaster that involves drawing slopes for a character to slide down on a sled. It's simple, but still addictive and fun. No zombies though. Possibly a candidate for the Hall of Fame?

The Last Stand

The Last Stand is my new favorite timewaster. It's actually more of a real game than a timewaster, but it uses flash so I think it still qualifies. Anyway, you get to shoot zombies with lots of guns. And a chainsaw. There's also resource management involved, so it has a little depth beyond gunning down the brain-hungry hordes of the undead. Check it out, just not before work. (Hat tip: Joystiq)

Desktop Tower Defense

Timewasters, simple but addictive flash games, are all over the internet. Most of them aren't all that great, but some rise to the top. Desktop Tower Defense is one of them. You set up various defensive weapon emplacements to protect your battlefield, a desktop, from the incursion of different enemies. Simple and really addictive. Check it out. Just not before work. (Hat tip: Joystiq)

Want to kill zombies?

And who doesn't? Go here.