A few things are missing: I've pared down my sidebar links to what I actually read somewhat regularly (sorry!), I've removed my no-longer-updated delicious page (which I used as a hack to categorize my posts before Blogger came out with its post "labels"), and the old Haloscan comments are gone (sniffle).
Oh, and I can now use "jump breaks", too. :)
Very old posts may have some problems: I've switched image and file hosting places a few times over the years (so there are likely a few broken links), and there won't be any post labels on them.
I even took a picture of the old template, so longtime readers could remember the good old days ...
Rhosgobel's template from 2004-2010
If you see anything that appears to be broken (especially in old posts), or have any suggestions, please let me know.