With regards to Sublime Text, there's a few forum posts asking whether or not its been abandoned. So far the only response was back in March (http://www.sublimetext.com/forum/viewtopic.php?f=2&t=15477&p...), and not from the creator (Jon), but those handling sales enquiries.
All up, it seems the creator has taken a break and momentum has stalled. Sad, since I can't think of an editor I like as much as Sublime.