They have two of them:<BR><BR>One is just green.<BR>http://www.thinkgeek.com/gadgets/lights/5a47/<BR><BR>The other is both green and red.<BR><BR>http://www.thinkgeek ...

Back in the olden days, when WiFi and Bluetooth were just a glimmer in the eye of IEEE, another short-range wireless communications technology ruled supreme: Infrared Data Association, or IrDA for ...

The videos from [styropyro] are always amusing and informative. However, ironically for him, he is alarmed that many green laser pointers are more powerful than they are supposed to be. Sure, you ...

In this video, we’ll be comparing 6 Laser Pointers that are designed for different kinds of users. Not only will we take build quality into consideration, but also unique selling features, so that you ...

I've seen them lots of places. Where's a trustworthy, not-stoopid-expensive source? <BR>I'd pay for a really <STRIKE>good</STRIKE>powerful one, but $80+ for class ...