Joss Whedon will do another season after completing season eight.

"Oh, we definitely have a season nine in mind," Whedon said. "We're slogging our way through season eight. We've talked about doing more Serenity comics, and we've even talked to Dark Horse about potential for some Cabin [in the Woods] tie-ins."

What is this… the possibility of more Serenity comics too!

Get you copy of the Buffy Comics here

(via Sci Fi Wire)