Applications close on the 31st, but it's a pretty straightforward application, so there's definitely still time. The program is designed like the Open News Fellowship program, but the fellows will be placed with Open Internet organizations, e.g. the Open Technology Institute, Amnesty International, Public Knowledge, Free Press, and the ACLU. It's a 10 Month program, which would start in March, paid, additional travel stipends for conferences, etc.
I work at the Open Technology Institute, and we'd love to have our fellow be a Data Visualization specialist! Please consider applying if you are interested.