even though i have my own program (launchbar commander) that has similar aspirations, the program True Launch Bar, clearly one of the best launch bar tools ever made, has today released version 4:
True Launch Bar is also one of the most reasonably priced programs out there. it's now $15 on their site (and donationcoder.com members can get it for $10 here: http://www.donationcoder....um/index.php?topic=2250.0).
Hard to beat that deal and certainly worth a look (note there is also a free launch bar on their site).
the only thing worth mention is that the change history from version 3.2 to version 4 says only: "Some minor changes "