Downloads now await at mozilla releases.
No announcement yet appears at mozilla.org, but I will check elsewhere. I am sorry not to have detailed info on this release, but other threads here at SillyDog have discussed the changes. See, for example, Mozilla 1.7.11 will fix two Mail & Newsgroups Regression.
I trust others will supply for my lack of info on this quick (and very late) post.
[Edit: The release has been already announced on the relevant news groups.]
UserAgent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.10) Gecko/20050716




