Sereive is a browser application which Samuli Hiltunen of Kiwi Custom and I developed in order to make social networking as easy as possible.
Sereive lets you post a message instantaneously to as many Facebook walls (not only account status), Twitter, LinkedIn, MySpace, WordPress, Wer kennt wen, Hi5 accounts etc. as you want. And the clue is, each time you can choose precisely, which walls you want to post to. No other tool or application offers what Sereive can do for you.
There are no better words to describe the benefits of Sereive than those of Scott C. Scheidt, Director of a start-up:
I did a test posting to the sites of interest and I was extremely happy. I use to do them all by hand and i just did 3 hours of work in 10 min. (…) It has been so helpful with getting word out about our start up. I have created new social network sites for our company just because I have the time to do more now with having Sereive to help me manage my postings.
Although Sereive works on every browser, her design is optimised for the iPhone, and there is also an iPhone app planned.
http://sereive.com (application)
http://sereive.wordpress.com (blog)

I did a test posting to the sites of interest and I was extremely happy. I use to do them all by hand and i just did 3 hours of work in 10 min. (…) It has been so helpful with getting word out about our start up. I have created new social network sites for our 

