Apparently having a show on two different networks owned by NBC does not guarantee familiarity with voters.  Chris Matthews, host of MSNBC’s “Hardball” and NBC’s “The Chris Matthews Show” has hinted at a run for Arlen Specter’s Senate seat in 2010 as reported by Mark Finkelstein here.

A Quinnipiac University poll of Pennsylvanians found that 55 percent of voters “say they don’t know enough to have an impression of him (Matthews)” as reported in the August 5 edition of Politico’s The Scorecard blog, which can be found here.  The same poll found that 28 percent hold a favorable view of Matthews while 15 percent look unfavorably on the “thrilled” Hardball host.