I've been browsing LessWrong less often as of late, and I believe that one of the reasons is because I don't want to get all excited all over a new insightful LW post, only to discover that it's a meetup in a city that I'm not even in.
And for newbies to the site in particular, they're not going to see all the awesomeness of this site if they simply look at the frontpage and think it's a community just for meetups.
I'm sure meetup discussions can go somewhere prominent. Maybe a separate section can be devoted to them.
I hereby commit to donating $50 (which must be spent on pure hedonism) and a big hug to whoever designs the front page.
Perhaps a contest would be a good idea? That seemed to work well for the charity essay thing. It might get people more interested.
Aha! I knew your economic theories were secretly trying to get people to make more short-term purchases, and now I've caught you red-handed! ;-)