This statement is not complete, almost all new Ubiquiti PoE equipment is 802.3af compatible (48V). Older hardware is 24V only. To cross this gap they released several switches (and routers) with PoE ports which can do both (passive 24V or auto sensing 48V).
For whoever downvoted the GPS answer, RTM. Please do, it's highly informative and very cool technical and educational material. If you refuse, please insert the F into the appropriate abbreviation and start this paragraph from the beginning.
Maybe I'm missing the point but why is this an achievement? I've seen Google images do this for years (from the backend, sends the users viewport dimensions and then automatically calculates the optimum filling). For years (Warning NSFW!) vusker.com has been doing this client-side in their thumbnail and gallery view. Plus look at the vertically stacked posts from Pinterest.
It seems more a marketing ploy to get attention to the great service chromatic.io is providing?
Right, I've pondered a while if I should be posting this but here goes. Out of sheer boredom I created a adult orientated site, yes the whole nine-nsfw-yards stuff. It's free to use, no sign ups, no premium accounts, no ads, no pop-ups etc. Content is user generated and aggregated.
Aug 3rd - Sep 2nd 2012:
Visits: 81,045
Unique Visitors: 54,386
Pageviews: 3,189,136
Pages / Visit: 39.35
Avg. Visit Duration: 00:14:12
% New Visits: 63.69%
Are these numbers good enough to even start thinking about monetization?