Instructables is great, don't get us wrong, but if you're just looking for a sweet new Arduino project or a super-charged Atari Punk Console, wading through the piles of Lego swords and wreath-making tips can be frustrating. Enter CircuitBee, a document sharing site dedicated to one thing, and one thing only -- schematics. It's kind of like Scribd but, instead of being loaded with court documents and shoddy how-to books, it features user-uploaded circuit diagrams to get you started on your next soldering and etching project. The selection at the site is rather sparse at the moment, but since it's only in alpha we'll cut it some slack. Check out the site at the source link, and don't be surprised if a few submissions from your favorite Engadget writers start popping up.