Single Sign On with F5 BIG-IP

Hi,

I have been reading through the following articles regarding supported identity providers on Office 365.

http://technet.microsoft.com/en-us/library/hh967643.aspx 

http://technet.microsoft.com/en-us/library/jj205456.aspx

The F5 solution is not listed anywhere in these articles but F5 have a demo showing it working so I assume Office 365 supports SAML 2.0 identity providers. Is this correct?

If so, are there any limitations in Office 365 when using SAML based authentication providers such as BIG-IP?

Thanks