Head over to rpg.net's D&D forum. Seriously. You don't have to live in edition war land. I rarely come by here anymore because of the endless trolling and bile that creeps into a lot of general rpg threads (and I don't blame the ENWorld moderators - the communities are simply different, it seems). Not that rpg.net is D&D paradise, but the negativity doesn't bleed into everything.
Also, there's a very high signal to noise ratio for useful 4e advice and brainstorming there, IMO. It just feels like the most active posters here prefer arguing about taste rather than actually discussing running the game.
Bolded section: Hah hah what.
This is great advice if you like 4e and really hate everything else. Otherwise? No.
EN World, for all the edition war snippiness, has the least problems with it. By all means go to rpg.net and talk about how you enjoy Pathfinder and dislike 4e. Or go to the Paizo forums and do the opposite.
No, for all the complaints, EN World is probably the best off for edition war issues. The 3.5 forums and the 4e forums are, to my understanding, pretty nice.
The issue in EN World is this bizarre struggle on trying to dominate General Discussions. If you want 4e news, then go to the 4e forums and enjoy it! If you want 3.5 discussion, go to the 3.5 forums and discuss!