This just ended, but its a good resource for browser-based artists.

Through August 22, we’re accepting proposals for FIVE internet art microgrants (alongside, of course, nominations for the first $10,000 Prix Net Art).
The microgrants are a commitment to browser-based art. At a moment when art contextualized within the frame of digital culture fills galleries worldwide, we think it’s important to fund projects on the internet. $500 can buy a domain name and a bit of hosting, even a case of, ahem, Club Mate for those late night coding sessions.
http://rhizome.org/editorial/2014/aug/15/500-x5-artworks-internet/