I made some content changes on my webpage http://taivo.net. The main changes were: making the site English only (was both English and Estonian before), totally rewriting the "Who am I" section, adding a section "Scientific Interests", and removing sections "PhD Topic" and "Works III".
My plan has been to do a more thorough update of the site, but it hasn't been my top priority so far and has thus been on hold. But now I felt that I should quickly update at least some of it, so that's what I did -- a quick partial update of the most important content that will hopefully be followed in the near future by updating the rest of the site, too.