I am about to purchase an '06 HEV and the dealer showed me a giant book with the new 06' Escape specs last night. It shows that the 06' Nav system w/6discs is MP3 and Sirius compatible (unlike the '05). I took the Escape overnight and burned an MP3 cd and it acts like it is playing one long track with no sound. The '06 Mariner site shows that the NAV id MP3 and Sat. compatible as well. Has anyone played an MP3 cd in thier '06 or have a perm Sirius tuner that displays on the monitor? The dealer says it does not show up now but will when sirus is hooked up. I can not seem to find any info on this so plaese help if you can! Thanks.