Neophytos,
Your packages have value here as-is, and the value will be realized by others once the packages are revised to work on a default OpenACS install (with the external software requirements) --at least that seems to be a pattern.
My team has interest in these (and the astronomical works too ..if that's yours), but likely will not be able to help with them until after http://dekka.com/p2/xowiki/ecommerce-g2 is released. Please do publish them on OpenACS.
cheers from a non-OCT member,
Torben
