I've seen others looking for this here, and while looking for something else, found a large VGA HTC Home in an Athena AX7510 ROM. I've extracted it from the Athena's OEMAPPS package and created a separate package with the relevant registry entries.
http://rapidshare.com/files/128346384/PJC_HTCHome.rar ---- OEM Package
http://rapidshare.com/files/128745613/PJC_HTCHome.cab --- CAB Installation
Note 1 - CAB Updated 08/07/10 - fixed "single tab" issue with some ROMs.
Note 2 - No Media player yet - looking into that now...
Note 3 - WARNING - the CAB is unsigned, and apparently this means that on some ROMs it won't install correctly.