Anyone use a macro keypad like the one below? I've been toying with the idea of getting something like this and creating macros to help with repetitive tasks. Not sure I really NEED it, but getting it might push me to figure out ways to make it worth it.

This one is actually on sale right now for $40 too. Might even use it for basic functions since a keyboard I'm interested in uses the fn option for things like volume control (which I hate).

Yeah I'd set it to shortcuts like copy/paste, open/close tabs, refresh and any other common fn+key functions you use a lot like volume and stuff.