I'm aware of the capability to link to Visualforce and standard pages from native records in the Salesforce Mobile application, as outlined here:

https://login.salesforce.com/help/doc/en/mobile_links.htm

Any idea on how to go in the other direction? For instance, when in the mobile application viewing a Visualforce page in the embeded browser, can I link to the native page layout for a Contact? Something like salesforcemobile://contact.Id?