Motorola Connect

You can go your whole life without actually plugging your phone into a computer. But if you plug in the Motorola Droid X or Droid 2, you'll be greeted with an annoying pop-up web page for Verizon's VCAST service -- every time you plug in your phone.

Disabling it is easy. Just go to the notification area on your Windows taskbar, right-click the MotoConnect icon, and set "When phone connects, launch" to "Nothing." And pray this practices ceases in the future.