LimeWire 2.7.2 beta is now available. This fixes a number of bugs. I think this will fix Treatid's performance problems.

Unfortunately, there are already two known issues with this version. First, "mpg" files are not shared by default, unless your old settings are used. Secondly, the international version of LimeWire may start in English on the Macintosh. The first issue was a simple oversight and has been fixed internally. We're still investigating the second.

Again, please let us know of any problems. Thanks!