The guys over at dropbox have a cool community feature called "votebox" (https://www.dropbox.com/votebox) which allows users to vote on the most desired features and then the developer team tries to focus on the features that get the most votes. Okay, that's probably too simplistic/democratic and does not necessarily consider issues like difficulty of implementation or the extent to which the feature will translate into additional sales, but it would be nice to get some polls on this forum going about what users feel the most important new features would be for their purposes.