Ridiculous that mere weeks after everyone get their GS4, they announce it'll work like a Nexus and be available unlocked, with stock Android straight from the Google store.
Having used the GS3 for a year, and now on the GS4, I'd rather run stock Android than half the crop that comes with touchwiz. Not only does it take up so much space, but I'm one of the few who can discern the increased lag.
The only thing I like, is Samsung's camera software. Oh well. Should be interesting to see a review of how this google edition S4 stacks up to the TouchWiz mainstream one, especially with regards to battery life, space, performance etc.