It's been confirmed that Dustin Milligan will leave 90210 at the end of this season.
Korbi Ghosh from Zap2It reports that the character will definitely play a role in storylines leading up to this sumer, however.
In fact, look for Ethan to develop feelings for Crazy Pants (aka Silver) over the next few weeks. Dixon notices what's going on and there's a falling out between the two pals.
Forget Rhonda. Will Ethan fall for Silver?