I took a look at Seekler again, and I'm a little confused on who your audience is.
The home page appears to be a generic destination, as in, "if you want lists of stuff, we've got 'em" But, I don't think people just want lists of "stuff", they want lists of a few things that are relevant to them.
For example, I may be a movie buff who's very excited about the 2008 anticipated movie list, but charities, books, and comic books are of no use to me. It seems that it'd be better to offer the data on your site targeted to the respective niche audiences that they serve in an easily consumable way (FB App, Blog widget, etc), rather than expecting that there are people who just crave information because it's in a list format.
I'm generally a design snob, but I think your UI is fine for the stage you're at (though it sort of reminds me of a domain landing page). My advice is to refine what the value you're actually adding is, and then find ways to appropriately serve those people looking for your utility.