Verified answer

Hi Ms."Rain":

Just about any screen-capture software (FRAPS, Camtasia, etc.) can record the Yahoo!Messenger windows.

The free versions have watermarks and time-limits, but here's the Wikipedia articles for more info & website links:

FRAPS - http://en.wikipedia.org/wiki/Fraps

Camtasia Studio: http://en.wikipedia.org/wiki/Camtasia

hope this helps,

--Dennis C.

I use fast stone capture. it can cap web pages too