Create VPN to Azure without dedicated VPN Hardware device ?

Hi

I've been looking at the VPN to On-Premise options using as per below. Are there any plans to make this possible using something Windows Server RRAS / Gateway so we dont need an expensive hardware solution like the list of supported devices below ? Talking to a small business here there have around 20 seats at an existing site with an existing Windows 2008 Server . Want to evaluate looking at moving some services to cloud / hybrid model. I'm assuming Azure Connect wont help here either ?

http://msdn.microsoft.com/en-us/library/windowsazure/jj156075

cheers

Andy