In January 2007, Guy Kawasaki wrote about "The 10 Ways to Use LinkedIn" on his blog. In it, he described how most people use LinkedIn to "get to someone" in order to make a sale, form a partnership, or get a job. At the time, the online network included an estimated 8 ½ million experienced professionals from 130 industries. (By the way, today LinkedIn is approaching 17 million users in 170 industries.) Here is our Top 10 list for 2008 (well, Top 14)