FontCloud is a cloud-based webfont server supporting:

FireFox 3.6-4 , Google Chrome 6-9 & WebKit (woff)

Microsoft Internet Explorer 7, 8 (eot) & 9 (woff)

Apple Safari 5, iPad , iPhone (svg)

Features:

Serve fonts really fast.

Automatically serve the appropriate format (woff, eot, or svg) to any device. (browsers, game machines & e-book readers)

Save bandwidth by effectively caching header data.

Save bandwidth by not sending fonts to unregistered domains.
(url & domain checking).

Sample Fonts

©2010 Mercury Software Japan