This sure won't be for everyone (far from it), but if you want a mouse with buttons, buttons and more buttons, WarMouse certainly delivers with its new Meta.
This crazy looking rodent includes 18 buttons, all of which are programmable with double-click functionality. Further to these is an analog joystick on the side and of course a scroll wheel.
The laser sensor they've opted for is 5600 DPI capable and there's 512kb of flash memory packed inside with 1024-character macro support; this giving 25 modes for well known games and apps.
Practical? - Hmmmmm...... Insane? A-huh a-huh. But hey; if you force yourself to get used to it, customize the button usage to your tastes (and have a daaaamn good memory to remember what they all do), you could potentially learn to make really good use of its abilities and never look back.
WarMouse plans to release it to market early next year at around 75 U.S. Dollars.