expired accounts and iChat

if you have a .mac ichat account, use mobileme then cancel mobileme that deactivates the .mac account from ichat....
http://support.apple.com/kb/HT1954

market share

http://marketshare.hitslink.com/os-market-share.aspx?qprid=9&qpdt=1&qpct=4&qptimeframe=M&qpsp=100&qpnp=20

stay tuned

http://www.simonhorsburgh.com.au/

favicon maker

http://homepage.mac.com/t_ogihara/software/OSX/icom-eng.html

or if you want to make really big ones out of photoshop
http://www.telegraphics.com.au/sw/#icoformat