OIS 0.5.0 Road Map:

For those who do not follow my main site, I am duplicatin the information there here. Because this stuff is really exciting:
"Looking forward to the next release of OIS.. Some features that should make it into 0.5.0 are (barring any unforseen events):

* Mac OSX Port
* MSVC 2005 (VC8) Project Files
* Linux 64 Compatiable
* Windows 64 Bit compatiable
* Multinational Keyboard Text Support
* Complete Joystick Mappings on Linux and Windows
* Mouse/Keyboard Gesture Demo (oisaddons/demos/)

This list is evolving constantly. So, items here are not set it stone, and there is still room for more improvements. I would love to offer more supported platforms, so if anyone wants to volunteer, I would be greatful (my OIS wishlist: BSDs (free/net/open), PocketPC, PSP, Xbox, XBox360, PS2)."

The time period until the next release is when it is ready :) Seriously though, CVS Head is stable on Linux and Windows so feel free to use that now. I am waiting until the Mac port is stable to actually create a release as that is important enough to warrent a new release.