Voicy
Resident Panty Kicker
http://www.arena.net/blog/jon-peters-on-the-new-gamescom-demo
Some of the stuff that'll be available in the Gamescom demo.
Having read through it - I have to say it's beginning to depress me a little bit. There's too much of, this is being changed, that is being changed, this feature isn't available in the game yet ... etc etc.
Their "When it's ready" statement is starting to work on my nerves now - 2 years full of reveals and information and stuff - and the best they're giving us is ... "When it's ready". It really is busy turning into Guildwars Forever.
Sadly you're right. Game-marketing-hype is the worst thing developers can do.
A few teasers here and there should be all they divulge.