Why do my downloads keep failing when I have a JIT turned on

DoggCatcher is not able to download media files with the JIT enabled.

Android 2.2 does seem to work fine with a JIT, so it's likely that when your custom ROM becomes based on 2.2, downloads should work fine.

There are a few related posts on this topic here - http://www.snoggdoggler.com/node/732