Improvement of Social Media Connections

Social Media is one of the ways to get yourself known out there.
I really think that there should be an option for your e-voice (tweeting, posting, blogging, buzz etc) to be connected simpler. It means you are entering the entry once and it should populate to all social media of your choice. This is super important as it cuts down the time repeating messages.

Right now, all I know is that linked-in is doing that with tweeter only but not all of the social media networks.

If anyone know how to do that. let me know: shamikodesign@gmail.com.
Or if anyone agrees with me that this is needed, make a comment! Thanks