Seasons 1 and 2 in HD - And the things you didn't notice
On the episode "Y2K" where Earl's eating those Oreos-like cookies you get to see that the Lays' chips and other branded products have stickers all over them to hide the company's brand. Maybe because they didn't want to make free publicity or something but all the rest were intact.
P.S. If you'd like to watch the show in HD send me a message.