BlackBerry has been pretty proud of the fact that its BlackBerry World app store for BB10 includes 120,000 apps. Unfortunately, 47,000 of those apps come from one developer—S4BB.
Making matters worse, most of those apps are fairly low on the quality scale. There are fart apps, coin flip apps, app locks and a lot of re-purposed publically available content. S4BB appears to be taking advantage of BlackBerry's free app submission to put out as many apps as possible.
This is just more bad news for a company that was already facing a lot of trouble and recently announced that it was willing to be bought out.