I just installed a really useful FireFox addon: Tree Style Tab. It allows you to place your tabs on the top (default), left sidebar, right sidebar, or bottom. For me, it's the option to put the tabs on either sidebar that's most useful. My screen resolution is 1440. Since most websites have a max resolution of 1024, there's still a lot of space left for either sidebar.
I'm just starting to submit stories from my blog to Digg, hoping against hope that they'll get some Digg love and drive some traffic back here. So far, no luck. The only Digg love my blog entries get is from me - and ONLY me. But I noticed a nice side effect - articles submitted to Digg almost instantly appear in Google's search results. Nice! Sure, the link goes to Digg, but from there, potential users can get here. It's a good trade-off.