  == External links to comet ==  I think its a good idea to have links to some Comet servers. Some 78.232.434.22 guy added a link to StreamHub.  Some other guy who hasn't contributed to the page removed it, but I thought it was useful so I added it back in.  If you know of any other Comet servers that have free or open source editions like StreamHub please add - I think it is useful so a lot of people don't have to re-invent the Comet wheel from scratch in PHP - trust me I tried! ). Please discuss.  Danke. )    