Problem with Extras requiring Rosetta

I was looking in the Extras folder that came with the latest DTP 2.2.1. I tried to use them and Mac OS X complained that the architecture was wrong. I’m assuming the scripts / droplets / etc in Extras were compiled for PowerPC machines and in SnowLeopard, Rosetta allowed them to work, but Lion doesn’t allow Rosetta.

DevonThink is advertised as running natively on PowerPC and Intel architecture. Are there alternate versions of these Extras for the Intel architecture?