Spicebird is an open-source collaboration suite. Simply put, it is built on Mozilla’s Thunderbird code, and also includes calendars, instant messaging, notes, contacts, feed reading and an old-school news reader. It look nice, is well put-together thus far, has a lot of integration with Google applications such as gmail and calendar, and is shaping up nicely. It isn’t there yet, you can only use Jabber (including Google Talk) with it thus far, you can only import Google Calendars thus far, but I’m in the market for something that I can stealthily replace Lotus Notes with on Linux, and this has some potential.
I’ve tested Spicebird out quickly, it works on 64 bit Kubuntu without much complaint, it seems fairly intuitive, and definitely has a lot of potential. If I could have all my IM accounts in there (so MSN, AOL, Yahoo, ICQ, IRC as well as what it does at the moment) I’d be interested. If it could do social networking like Flock does, I’d be very interested. If they could build Firefox into it, so all my desktop tabs mixed with my web tabs, I’d be incredibly interested. All these all possible, I just wish I could sit down for the next few weeks and write them myself (if only).
EDIT 2014 update: Spicebird is no more, but some of its ideas are availbable as plugins for Thunderbird, and Mozilla even now offers its own IM client, Instantbird.