WiFi Map - A crowdsourced list of routers and passwords
VArranger - vArranger is a PC arranger software, playing Yamaha, Roland and Ketron styles in realtime !
Get Free Fucking WiFi - Find the best fucking WiFi just around the corner.
nimbu - nimbu is the arranger, to play characteristic accompaniments. Accompaniments that allow the title to sound and to be recognized without melody. This arranger performs the way music works. In realtime.
Instabridge - Crowdsourced free wifi (now on Android)
JJazzLab - Fed up with boring backing tracks ? Try JJazzLab!