Here are some step-by-step instructions on how to make an IR LED Pen to use with a Wiimote to create an inexpensive interactive whiteboard. It's a student video production of the WHS Tech Club.
Keep Your Connection Secure Without a Monthly Bill. Get a lifetime subscription to VPN Unlimited for all your devices with a one-time purchase from the new Gadget Hacks Shop, and watch Hulu or Netflix without regional restrictions, increase security when browsing on public networks, and more.
Other worthwhile deals to check out: