the scroll firmware build 1.01 doesnt come with the android market (at least mine didnt).
however, luckily the scroll i first bought was a 9.04 version, but it broke, so i backed up everything from nand (including the marketlauncher app) so when i got it replaced with a 1.01, i put the marketlauncher app back on, and it installed and worked fine! the market is BETTER than it was with 9.04 - you can download paid apps, and download skype (you couldnt do this before, or at least i couldnt)
all you need to do is get someone with 9.04 to send you their marketlauncher.apk file (i can send it to you via gmail), install this and you can have the android market. ill try and upload it and post a link later