Hi,
I have an Avant 32 DVD with an apple TV connected through one of these : http://www.svideo.com/appletv2tv.html
It works as a charm through the second STB-C controller in my TV (ATV have a learning possibility so I havent even updated the STB-C sw)
I really recommend this setup.
Br
Thomas
7-40 Mk3, Beo5/Beo4, Avant32DVD, BS3K, PentaIII, BL4K, BL Active w/BL2500, Avant28CTV,Beoport, AppleTV, 2xBC6K