Windows has a command-line utility to create a Wi-Fi hotspot! There's no need to install software that'll slow down your computer (Connectify, I'm looking at you) to create a simple Wi-Fi hotspot to share your internet around!

Want to listen to classics like canyon.mid and onestop.mid in their full former glory on the go? This'll show you how you can faithfully change those MIDI's to MP3's without having them sound different. For free, too!