I encountered an issue when uploading Satchmo to Dreamhost using Python 2.4.1, I posted an issue on [http://groups.google.com/group/satchmo-users/browse_thread/thread/2ec1d1f438266ec9 Satchmo Users]. which I thought I should follow up here.
Product.get_fullPrice does not always return a Decimal, which causes the ProductVariation.get_fullPrice method to issue a TypeError when concatenating decimal and string objects.
Funnily enough this runs fine using Python 2.5
Reported by MikeHowarth