One day, I saw a wireless mouse.
As everyone knows, wireless things are cool (most of the time)
But is it possible to make a wireless 2.5 mm cable?
If so, IM is possible for the TI-84, all sorts of possibilities can be made possible!
One possible canidate is the IR link, but it's out of date.
So can anyone think of a possible way to achieve a WIRELESS 2.5 mm cable?