Welcome to the forums, murads.
I have a few words of advice. If you're sick about replaying Fallout 1&2 and Deus Ex like what you've mentioned, then stop playing them and get another game to play.
Another thing, can you please be patient? Ranting like that isn't going to get you anywhere. Bethseda have very good reasons why they're not willing to disclose any information regarding the development of Fallout 3. Just wait. Sooner or later, they (Bethseda) will reveal some tidbits about Fallout 3.