how is this effect achieved ?

[Crowds]

Someone asked me how the effect in the following link was done
Link (http://profile.myspace.com/index.cfm?fuseaction=user.viewprofile&friendid=5768251)
It will not work in Firefox but does in IE.
If you look at the friends images and mouse them over they change from black n white to colour. It does not seem like a basic image swap.
Any ideas ?

[hydroxine]

Some of these examples mention it. I don't remember which of them, but look under photo gallery.

http://www.cssplay.co.uk/menu/index.html

[Crowds]

Thanks mtrock !
Yes it would seem it could be Css image maps ! :thumbsup:

[hydroxine]

Thanks mtrock !
Yes it would seem it could be Css image maps ! :thumbsup:

You're actually the first person I've helped here! :) You're welcome.