I’ve got mt-daapd running on debian box connected by ethernet to a wireless router.
My laptop running iTunes 7.1 can see the shared library if I start (or restart) mt-daapd after I start iTunes. Conversely, if I start iTunes when mt-daapd is already running it won’t see it.
This happens using both 0.2.4 and the nightly build of mt-daapd.