Pete,
I've got my rather archaic graphics card setting on high-16 colour 1024 x 768 which does show up a lot of gradients as "bands" if i switch to "true colour" it all goes smooth as silk but the performance suffers, so i'm not sure it's a jpg thing..
TAO!
eerm...er...yes ...yes very...erm erm you know..
eric [img]/infopop/emoticons/icon_wink.gif[/img]