Filed under: Internet, Social Software
Twine expands semantic social network private beta
Other Twine members can join public twines or any twine they've been invited to share. Once you're a part of a twine you can add comments, add links or share items with another twine.
So where does the semantic web part come in? While you can add tags to items you submit, Twine uses some intelligent features to locate people, places, types of items, and other tags that pop up in your twines. Over time, it develops a sense of the items you're interested in and will start recommending new twines that you might want to join.
For more info on Twine, check out our interview with Radar Networks' Nova Spivack. Twine is still in an invite-only private beta, with a public beta launch scheduled for later this year.

With Halloween fast approaching, it's a great time to get in some practice defending your territory against zombies. In Graveyard Shift, you take aim at zombies and other creepy-crawlies, blasting them into splatters of cartoony green guts. It's a casual first-person shooter, and it's very easy to get the hang of - use the mouse to aim, click to fire. Graveyard Shift has at least 15 levels, and it might even have some secret stages I haven't unlocked yet.
They key to getting good at Graveyard Shift is learning to use ...
