I found 1 interesting website (or blog), which is kinda anti-steam. It's named as 'Steamunpowered'. They are dissing steam, but they are mainly dedicated to 'Price difference in Europe'. So kinda fansite w/ criticism.
As you know, steam costs US$ in USA & Korea, but EUR in Europe. And the problem is, EUR is more expensive than US$. And when steam started EUR price, it was 1 US$ = 1 EUR & it was really big problem.
Things has changed, but still expensive sometimes. This site is about that, and more, alternatives. It features D2D / gog / etc, If steam is too expensive for some games, you could pick them from another download stores.
Anyway it's fun to check, and also posts about 'Weekend Deals', sale sale sale. So check it out. :)