MyBookmarks was down for a couple of days. I thought they had folded up (I still haven't figured out what their business model is -- no sign of banner ads anywhere), but they are back online. Anyway, I have a backup of all my bookmarks in my home page for just such an emergency. I took this opportunity to spruce this up a bit by adding a collapsible feature to the link categories. One more skill to add to my resume (DHTML).