I plugged my phone into the PC for the first time today. Drivers only partially installed, and the drive was unrecognized by Windows so I couldn't transfer any files. Then I tried it in Ubuntu (same machine, dual boot) and it didn't even notice that I had plugged anything into the computer at all.
Disconnected and a whole bunch of my apps were gone - Zedge, Angry Birds, Doodle Jump and some others had to be reinstalled. What did I do?