Seriously, please do this. The grab on the homepage is great, but we have to click away before seeing what AeroFS actually is!
The grabpoint "AeroFS encrypts your data end-to-end, and only shares your files with those who you invite. Files are never stored in the public cloud." is good, you should stick that into the header, especially for a press release / HN submission where you will be getting attention.
The grabpoint "AeroFS encrypts your data end-to-end, and only shares your files with those who you invite. Files are never stored in the public cloud." is good, you should stick that into the header, especially for a press release / HN submission where you will be getting attention.