Everything! The entire site is new!
Actually, a fair amount of it was copied verbatim from the previous version, but the design is new and most of the older content has been at least partially re-written for this version.
The following problems are specific to Internet Explorer. Both these things work fine in Firefox and Safari.
The horizontal navigation bar on the calendar pages does not stretch all the way across the page the way it should. This is due to differences in the way different browsers handle the CSS box model; getting multiple block-level elements to line up horizontally and fill exactly 100% of the available space in browsers that have different ideas of how much room each element should actually take up is a pretty big challenge. The problem remains because I’m stubborn and refuse to put the navigation in a table.
The journal on this version of the site is pulled from LiveJournal via RSS. This may eventually be replaced with a local WordPress installation. At this time, or sooner, I will have a full local archive of my previous journal entries.
I have a million pictures of my cats just sitting around, yet only a few on this site. I will add more.