Well known designer Craig Mod shares an interesting solution for revamping the default Twitter.com look with a combination of a Fluid app instance and lots of custom CSS. There’s a chance that Craig broke down and settled on a native app like Tweetbot or Twitterrific since his post; I doubt any power user (including yours truly) would ever be fully satisfied with what the plain site has to offer. But for casual users it’s a really simple workflow, one that’s especially appealing to those that already mostly view Twitter through the website.