Here's a link to a webpage/app that I use as a warm-up-thingmy/attention-getter/space-filler - however you want to use it really.
I call it my Sayings Viewer, and I use it before some lectures, and during lecture breaks etc.
Anyway, if you think you could use it - well, feel free!
Feedback [bugs, suggestions, ...] very welcome - email link in the About Box.