I see that I never bothered announcing the v0.61 release. That was a minor bug-fix, resolving an issue where Hummingbird would fail if the XML cache file was empty.
The latest release is one that allows multiple versions of Hummingbird to run on the same machine without conflict, as long as they’re using different Twitter usernames.
In addition, I’ve changed the destination of auto-hashtag links. Since the hashtags.org service is often a bit flaky, or simply returns useless null results, I’ve switched to using Twitter’s own internal search service.
Downloads are available from the Hummingbird project page, or using these links: