I have released a new theme, Highway
(this is only my second theme, I'm not quite the "theme machine" srl is
). It has a new icon set. Description and download available on my web site (link)
One important thing to note about these preview shots (because it bugs the hell out of me) is that your carrier's name (Cingular, Verizon, T-Mobile, etc) should fit inside the center graphic underneath the time display -- not sprawled out like "GPRS Test Network" is. It looks a lot better on the actual device.
Currently it is only available for the 7200 series. I will consider doing other versions depending on interest. It takes a while to do all the icons!
I hope you enjoy it! OTA download is available here