Hoping for same features as iOS app

I use and love the Twitteriffic iOS app, and one of my favorite features is the ability to mute someone on your timeline - you keep following them, but if they go on a retweeting spree you dont have to see all that. As I love the GUI, and the usability is great, I thought that it might have that same feature.

Nope.

At least I got it for half price.

Please add this feature! It would be grand!

slownumbers about Twitterrific for Twitter