I've been using a wired Logitech MX400 at work, which I love – extra buttons have now become essential.
Now I've got myself a Macbook Pro for working at home on, and I need a decent mouse, but ideally a Bluetooth version of something like the MX400. The Macbook only has 2 USB ports, so I'd quite like to not use up one with a cordless USB adaptor, as I'll need to use an external HD and a graphics tablet, and don't really want to get a hub unless I have to. Mac Magic Mouse is out – no side buttons, & Logitech only offer teeny weeny mice for netbooks in Bluetooth, without side buttons.
So can anyone recommend a Bluetooth mouse, with side buttons, that's good for graphic design use all day?