independent forms sessions on same client

Hi,

we are using forms 10g and have a requirement to get two semi independant forms sessions running at the same time. there is no cross over in terms of data as the forms are based on different schema data, and in fact one is read only.

we have most of it working,

user calls URL for application 1

startup (post logon) for application 1 uses web.show_document url call to start application 2 passing the user credentials to prevent second logon dialog

we get two seperate windows, both applications work and can to a limited extent (force minimise, lock and maximise the other application window) interact with each other.