I was just reading this earlier today, is this what has been alluded to as the next steps for the MWS perhaps?

OMA Smartcard Web Server V1.0
http://www.openmobilealliance.org/te...SCWS_v1_0.aspx

This enabler release defines the interfaces to an HTTP server in a smart card (i.e. Smart Card Web Server) that is embedded in a mobile device (e.g. SIM, (U)SIM, UICC, R-UIM, CSIM).
The main interfaces cover the following aspects:

The URL to access the Smart Card Web Server (SCWS)
The transport protocol that is used to enable the communication between HTTP applications in the device and the Smart Card Web Server
The HTTP profile that the Smart Card Web Server needs to implement
A secure remote administration protocol for the Smart Card Web Server
User, or principal, authentication with the Smart Card Web Server and related security protocols