Best solution for storing notes online

I tried Evernote, Ubernote, Google Notebooks etc. Adding pictures and easy export were the most essential features for me. Finally, I created a private blog (Wordpress or Blogger would do) and it has everything I need. Easy editing, XML export, pictures, video.
BTW, if you bookmark sites to keep the text for later, it's not a good idea. The link may change, the site may get down. Better copy the whole text to your notes storage, it will always be accessible and searchable.

Web messengers

imo.im (MSN, Skype, Yahoo, Gtalk, Facebook, AIM/ICQ, Jabber, Vkontakte, MySpace, Hyves)
plus.im (MSN, Skype, Yahoo, Gtalk, Facebook, AIM/ICQ, Jabber, MySpace)

Useful services

MAPfrappe - visually shows the difference between the longitude and latitude of 2 points on Google Maps. I never knew that my city is on the same horizontal line with Moscow and Vancouver is so much more to the south.

rss2lj - translates any RSS to LiveJournal (from a standalone blog, for example) as long as the latter is still alive.

One click backup for Google services

Bookmarks, Calendar, Reader:
https://www.google.com/bookmarks/bookmarks.html
https://www.google.com/calendar/exporticalzip
https://www.google.com/reader/subscriptions/export?hl=en
Blogger, Docs and Contacts only work through many clicks...

Computer Aided Translation

OmegaT - бесплатная программа, аналог Trados, Wordfast и SDL.