I've considered adding Domain Pigeon-style domain names to a separate section of Lean Domain Search, but as you note there's also a lot of value it keeping it simple ("do one thing well"). So we'll see what people want.
Agreed on the post-search filtering. Other than alphabetical and by length, is there any other way you'd like to filter it?
I'm a fan of the filters that NXDom provides: http://www.nxdom.com/
I suppose it's as much about sorting as it is about filtering, actually. I particularly like their ability to sort by length and readability.
I've considered adding Domain Pigeon-style domain names to a separate section of Lean Domain Search, but as you note there's also a lot of value it keeping it simple ("do one thing well"). So we'll see what people want.
Agreed on the post-search filtering. Other than alphabetical and by length, is there any other way you'd like to filter it?