A few things I'd like to see:

For DM Tools:

Under Encounter Tools- an option to build your own encounters and save them.

Under Encounter Tools - an option to run the encounter. You receive a message box where you select from the available characters. Initiative tracker launches pre-filled with the monsters involved.

Under Initiative Tracker- A button to roll for every participant in an encounter instead of having to deal with each character separately.

I was expecting something like that since the DM Tools were a pay option.

-Spiritwhisperer