Here I come with another hack for conkeror.
I've been using gnus on and off during the last year, but I keep comming to gmail web interface quite often.
The page mode for gmail is quite nice but there's one thing you can't do using the keyboard (AFAIK). That is changing accounts.
So I wrote a couple of functions to switch along N different gmail accounts you might be logged in. In the end, I simplified the functions to a single one that just swaps between the zeroeth account and the first one. here we go.