hmmmm...... I'm totally against software piracy......on the other hand my X51v has always given me problems. I can't put it to sleep with a program running because the SD card access delay causes the program to crash. As a Dr. I need to leave my reference programs running and may access it several times an hour, but not being able to leave them running is annoying. If changing to WM6 would resolve that issue, I would be sorely tempted. If I could fix the issue another way I would not be tempted. So I guess I'm in the middle