I mentioned this to Tim before and you may already have it in the works.

When the VPanel opens and the two fields are open, it would be handy to have the cursor already blinking in the username field.
Then simply hitting the first number of my phone, it fills in the field and then my pw fills in and away I go.

I use Firefox exclusively and find it handy to save all the log-in and pw where applicable.

I might mention the same thing when going to new thread in the forum. The cursor could go right to the first required field..'Title'.

Neither of the above is earth shaking, but you might want to consider it..