Mailplane has been tested on the most recent Snow Leopard developer preview version. However, tomorrow's final release may still have a few "surprises" for Maiplane. In case you get stuck, here are a few troubleshooting tips:
- Make sure you have the very latest Mailplane version. (Important: Mailplane 1.x isn't supported anymore and won't work with Snow Leopard).
- If you have Google Gears and you get a blank main screen instead of your inbox, please upgrade Google Gears or uninstall Google Gears. Update (08/29): So far Google hasn't upgraded Google Gears for Safari - please uninstall Google Gears for now and watch this page for the version.
- Maybe an incompatible InputManager is the culprit? To find out: Disable all InputManagers by renaming this folder: /Library/InputManagers. Restart Mailplane to apply the change. When your done testing, rename the folder back to /Library/InputManagers.
- To find out if it is a general problem or Mailplane bug, please open https://mail.google.com/mail inside Safari (not Firefox).