Should PackRat abandon BackPack?
InfiniteNIL, developer of PackRat (the desktop Backpack client), is fed up with 37signals’ crummy support for the Backpack API and seeking customer input. If you use PackRat / Backpack, the developer would love to hear whether you’d prefer to see PackRat grow into a more powerful desktop program, or if it should stick close to Backpack, no matter the trials and tribulations.
If you’re just itching to share your opinion, you can visit the original blog post or contact them directly.