With every launch of a new Microsoft operating system comes two things:

1. New error messages
2. A new ubiquitous advertising campaign.

Apparently fed up with the new "Wow" advertising campaign that has hit the streets of Prague, Czech painter Jeremiah Palecek created a set of print-your-own Vista error message stickers. He's designed an easy to print sheet so that users can buy a pack of labels, run them through the printer, and then go out and retake the streets (not that he, or we here at Download Squad condone vandalism in any way).

The error message on the stickers? Windows Vista's most baffling communication: "Error: The operation completed successfully."

[via Boing Boing]