Hi, Im launching new application for Trezor. Here is description:

Trezor SSH Agent is a new Windows application for Trezor - the hardware bitcoin wallet!
It allows users to SSH authenticate to UNIX and Linux servers with TOP security and convenience using ECDSA technology.
All this is done in non-intrusive way, users keep on using their favorite clients like Putty, WinSCP or git and natively integrates them in Pageant-like fashion with Trezor SSH Agent.
Trezor SSH Agent is absolutely safe for you, no harm can be done to your bitcoins or the wallet.

You can download binary and sources on GitHub: https://github.com/martin-lizner/trezor-ssh-agent
Please be aware that this is initial stable release and bugs may exist. Feel free to report any troubles or requests to Issues page on GitHub.

Please be gentle, its my first time :-) On GitHub.