Most .ws names need to be looked at for development only. Don't expect any url bar type ins, and don't care. Go for search bar type ins and put that site up. You're buying the keyword string, and a smaller part of the implied "website" for ws. Start thinking that .ws MEANS website, meaning you need to put up a website or have a keyword in demand enough that someone else will absolutely need to put up a website, before buying the domain.
In that context, ws can be a good buy. Some are using .ws sites to make a few $x,xxx per month. Domainers need to think outside the url bar traffic only mentality. Regging a domain for $10 and getting $50 on a sale is NOT a bad thing. Putting a site on it and making more money is also NOT a bad thing.
Yep, I'm talking to myself as well.