Full flash support (and Youtube) will be addressed in the next update. You can play several video formats, you might want to try another video app (look at the EE site, under Applications).

I am not sure what you mean by saying it cannot work with some free apps. If an app is made for, say, Android 2.1 and higher, it cannot yet be played on the Edge, but in the near future. If you want to say that Market isn't supported, that's not the Entourage's fault. Once the Gingerbread is released, the Entourage will see if it could be installed on our Edge, because after that update, I guess we would be able to use the Market. However, the market apps currently can be found elsewhere.