ajax problems with concurrency and network instability
ok, not that there are a lot of you, but for any of you that have done any real messing with AJAX you'll probably have noticed a few really big problems with it.
1. You can't have more than one AJAX request going at once (unless you instantiate a new instance each request).
2. Network /server lag causes bad things.
This article does a really good job of covering those and some other issues.
http://ajaxblog.com/archives/2005/06/01 ... le-network