Microblogs do exist in English, Chinese, Spanish, Russian, French, Korean, Portuguese, Japanese, German, Turkish, Polish and Dutch. (see
http://microblogs.ning.com )
A new fase of microblogging did arrise more recently: specialised and adapted to one of the many possible usages of the concept.
emotions/feelings
http://moodmill.com
http://emotionr.com
Expressing what you feel and why you feel so was the earliest of the fonctions that did get special attention and an own form to do so.
statements
http://floort.com
Stating your opinion, bringing the arguments you see and getting feedback from people who care to do so by voting and/or answering to your statement.
help
http://help.com
Crying out for help and findable people willing to listen and maybe able of doing something for you. Giving advice, support or even aid.
topics
http://babl.nl
Getting online together and sharing tips, advice, links, thoughts, knowledge and wisdom on a specific topic in a simple way.
I suppose that microblogs specialized in posting
urls will be findable quite soon. del.icio.us , digg.com and reddit.com might be in danger...
Pieter Jansegers
http://microblogs.gemzies.com