Jernej Simoni, the developer who has been responsible for building Windows versions of GIMP for some time, has maintained an account on SourceForge to act as a distribution mirror. That is, until today, when he discovered he was locked out of the Gimp-Win account.
A blog post by an unidentified member of SourceForge's community team claims that "this project was actually abandoned over 18 months ago, and SourceForge has stepped-in to keep this project current." But this is disputed by members of the GIMP development community.
Link to Original Source