WD-40 can help you erase the evidence.

Obama Girl. Oprah’s endorsement. “Saturday Night Live.” Katie Couric’s “gotcha” comeback.

They’re all moments that helped define the 2008 presidential election.

Here, now, a wrapup, courtesy of our friends at The Associated Press.

(Kudos to my colleague Erica for getting all those videos embedded.)

Ah, the 2008 presidential election — it seems like only yesterday. And what a ride it was. People were excited about politics — and “Saturday Night Live” — for the first time in a long time.

Let us take a look back at some of the more memorable satirical moments from the campaign, just for old times’ sake.

Now, as I said before, bring on the kitten videos.

CNN unveiled an exciting, new reporting tool on election night: holograms!

So retro-chic.

In case you missed John McCain (and Cindy!) on “Saturday Night Live” last week, here it is.

Don’t forget: All undergarments are nonrefundable.

If you vote today, Starbucks will give you a free tall cup of brewed coffee.

And they’re not the only company rewarding us for being good Americans. Check Karen Deer’s Steals & Deals blog for a list of more free stuff you can get today.

The election is just weeks away. If you’re not a registered voter, you have until Wednesday if you live in Missouri and Tuesday if you live in Illinois.

Don’t know where to register? Google is making it easy to find out.