RPP (http://www.raw-photo-processor.com/RPP/Overview.html) examples on the website look pretty good, I'm curious how it stacks up against LR4. Has anyone done a side-by-side to see if the differences are now smaller?
RPP is a very basic RAW processor, and any comparison to LR4 seems terribly silly. Easy to download and try for free, though. Think of comparing a simple text editor to MS Word (not that I'm a Word fan, either).