Hey Brent,
I'm just wrapping up a project for release on Monday. It is WPF-based, so was wondering of 2.6.1 would be out in the next day or two. If not, it is no big deal. I think I will be able to make it work using a WindowsFormsHost, which I am OK with since I've had to do that elsewhere in the same window for other reasons.
We're trying to get the WPF AutomaticUpdater out by this Friday. I'm not sure we'll make it, though. More likely it will be the middle of next week.
By the way, we are loving LimeLM.
I'm glad. If you have any questions or feature requests, don't be afraid to ask.