BS1 Project Board Differences?

Humanoido

Is there a list of differences between BS1 Project boards Rev A and Rev B?

Power Consumption................................ 7 mA running (no loads); 5 mA Sleep (Rev 1
1. On Rev B boards the power LED remains illuminated when the BASIC Stamp is in sleep mode.

I found the above in the BS1 Project Board Documentation (.pdf).
www.parallax.com/Portals/0/Downloads/docs/prod/boards/BS1ProjBd.pdf

Are there other changes?

Thanks.

humanoido