This post is part of AOL Money & Finance's Best & Worst in Money 2008 feature.

I am not familiar with Vince Offer so this is not a fair ranking; however, based on who got the biggest 15 minutes of fame and is most likely to fade from memory the most permanently, here's my ranking of the most notable 15 minutes of fame:

1. "Joe the Plumber" (Sam Wurzelbach) -- a "representative of the middle class" frequently referenced by Senator McCain late in the 2008 presidential campaign
2. the Reverend Jeremiah Wright -- excerpts of this former pastor's sermons received intense media scrutiny during the presidential campaign
3. Vince Offer -- ShamWow pitchman who has been compared to renowned pitchmen Billy Mays and Ron Popeil
4. Ashley Alexandra Dupre -- the high-priced call girl at the center of the Eliot Spitzer prostitution scandal
5. Katy Perry -- the singer-songwriter whose "I Kissed a Girl" became a controversial worldwide hit

I think Ashley and Katy are not going to fade from memory because they'll still be around. Ashley will probably come out with a book and try to sell her music, and Katy has other popular songs -- like "Hot 'N Cold" -- that will keep her on the radio. Joe the Plumber will be history and so will Reverend Wright -- both share a distinction of being props in the failed Republican effort to demonize Barack Obama this year.

Do you agree?

Share the reasons for your pick in the comments, or let us know about any contenders we overlooked. Also be sure to see the rest of the Best & Worst in Money 2008.