I'm sure this question has been beat to death but I just got a D90 and was wondering if I use the software that came with it or is there something else thats "free" that's much better? (in terms of organizing and post processing images) Prior to getting the D90, I've had Picasa on my p.c. for the point and shoot but it's giving me major headaches right now. Crashes when I try to extract files from an 8mb SD card. Have tried re-loading, same deal. Not looking to dig into PS4 or any other pricey SW at the moment until I figure out all the features on the camera. Thanks for suggestions.