I would rather see an ad than the hourglass while I am waiting for something to happen on the computer.
(Simplification of Cursor Ad Optimization)-- JesusHChrist, Jan 15 2014 Cursor Ad Optimization Cursor_20Ad_20Optimization [JesusHChrist, Jan 15 2014] As long as the ad is better than the hour glass or spinner. Something smooth and silky like a new pipe wrench.-- popbottle, Jan 15 2014 I really wouldn't.-- nineteenthly, Jan 15 2014 A little text ad could work! Honestly, this seems like a Bake-able idea, and possibly a profitable one. Evil, of course, too.-- awesomest, Jan 16 2014 Hmm, maybe we should step back from the advertising thing... how about learn another language?
Esperar : to wait
Or maybe a random Facebook friend's profile pic. Facebook, so uncool. Random Tweet?-- JesusHChrist, Jan 17 2014 random, halfbakery