Request: Links to projects attempting the implementing of a Google Wave server

Question

Rafe Needleman at CNet writes that his knowledgable sources say it is incredibly challenging making a realtime synchronization engine work at scale, and I do not doubt it.

Perhaps, though, a realtime synchronization engine conformant with Google Wave protocol which is limited to 50 messages per day from a total participant pool of 50 users would be would be merely an occasion of long nights and soul-searching. It would certainly be useful for those who have no sandbox account.

I found one project (through a Twitter search, thanks purserj) named pygowave-server. Are there others?

Answer 1

Via twitter search as well: http://www.watblog.com/2009/07/27/cant-wait-for-google-wave-try-these-two-nifty-tools-instead/