> There should be no problems at all. The engine is essentially the
> same as classic (with security turned off).

Windows embedded is built using SuperServer. Linux - ClassicServer
with no thread support.

> I'm not at all sure that cross
> process access is functional,

On Windows it will not work because of exclusive file lock. On Linux
you will corrupt database.

> but multiple connections with a single
> process is a no-brainer.

Agree.