I maintain my diary on my personal website:
http://atulchitnis.net If you wish, you can add
atulchitnis to your LJ friends list - this will cause diary entries from my website to appear on your Friends page.
My official (professional info) website is here:
http://atulchitnis.com I occasionally post to my LiveJournal when I want to discuss something with my friends (since my site doesnt have a commenting system, and IAC I don't want one). Naturally these posts will be friends-only, so if you want to be added as a friend, please ask to be added.
Otherwise I just use this account to comment on other people's journal entries. :)