It's Friday, and that means it's time for our weekly dose of plagiarism speculation, Friday Night Ripoffs (?), though I must say that the question mark barely belongs this week.

Tom Petty has a respectable row of great songs well past his career's 15 year mark, and Mary Jane's Last Dance (1993) heads the list. The Red Hot Chili Peppers, on the other hand, have had a barrage of mostly tossed off, derivative and sterile Grammy-winning drivel since 1991's Blood Sugar Sex Magick, and "Dani California" heads that list. If you think the similarity of the first verses of these songs is merely coincidental, please inquire about the bridge in Brooklyn I am trying to sell.

Anyway, good artists borrow and great artists steal, and without a healthy dose of both, we would've missed out on a lot of great songs over the years. I can hardly fault the Peppers for wanting to build on Petty's gem. Leave some suggestions for next week's finger-pointing in the comments.