I’ll admit it, I’m not that active on LinkedIn. I came to the party late, and with my heart (and time) already invested in Facebook, Twitter and to a certain extent Google+, I just couldn’t really motivate myself to grow a real presence.

Apparently, neither has Jon Stewart.

LinkedIn, of course, is the social network for professionals. According to the company, they connect over 120 million professionals who “exchange information, ideas and opportunities.”

Jon Stewart thinks that it is a company whose sole purpose is spamming his inbox. On his nightly show “The Daily Show with Jon Stewart,” he discussed the merits of LinkedIn while covering the recent Obama / LinkedIn Town Hall.

Check out the clip below –

Although it’s totally unfair to point to four unemployed LinkedIn members and make an assumption about the usefulness of the social network itself, it’s still pretty funny. Plus, nobody said that comedy has to be fair to anyone.

Of course, everyone isn’t simply on LinkedIn to find a job. LinkedIn helps people re-connect with former co-workers and classmates and lets you make new business connections to help your professional career. Plus, its use as a social network allows users to get information and feedback from millions of industry professionals.

Like I said before, I’m not really a LinkedIn’er. What about you guys? Do any of Jon Stewart’s rips about the service have merit? How do you use LinkedIn? Let us know in the comments.