I think we'll find that all of us that join this group have some knowledge of Lightroom, vast or miniscule, and having meetings where we can pick out some aspect of LR2 to learn more about is one thing we could do.  I'm a prime example.  I just finally moved up to LR2.3.  I now have access to that adjustment brush, or masking brush, see I don't really know what it does. And I'm sure there is more that I have to read about and/or find tutorials.  And with Lightroom you can't help but talk about photography too.  I'm new to that field and I lack most of the necessary tools there as well. Having someone to point out the toys I should consider collecting rather than guessing what I think need has some value there also.  I'm in Hillsborough county and weeknight meetings would work out better for me.