Screen recording trials

Well, I've tryed few screen recording programs today.

Here are results: the best to date is vncswf recording, - gives the smallest size and the best quality.
After that, byzanz - records ok, creates animated GIF. Small size, not-so-great quality.

And then, we have Istanbul and xvidcap. They both do ok, so I can find good font size-color-type choice so results are pretty ok.

Need to invest some more time into this.