Even in Vegas-6, there is still a bug in the bin structure: if you move a clip to the timeline out of a bin, and then redo the action, you are thrown back to "all media". You are forced to go back to the bin, where you have worked before the redo took place.

That is borring, especially if your workflow is to sort the clips in the bins, and then moves the clips step-by-step to the timeline, in order to sort them. Here it happens, that you have to redo such an action - and your workflow is interrupted.
:(

I hope that this can be repaired in 6.0b.

Kr
Wolfgang