LinkedIn media event

A handful of big-shot professionals have long had the freedom to express themselves through LinkedIn's blogging platform, but most careerists have had to sit on the sidelines. Starting today, though, just about everyone can have their voices heard -- LinkedIn is opening its publishing platform to all members. Users will soon have the chance to write long-form posts and attract followers from beyond their immediate networks. Only a fortunate 25,000 have access as of this writing, but the company plans to expand publishing privileges to the entire user base in the weeks ahead.