thank you ppl, for all your replays!

well concerning the security i was also thinking of https, and for restricting the user within it's user directory i was thinking of jailing the dir in question (chroot ssh) so the security should be on the level. (at least i hope)

second :

everything that has 'java' string in the word is making me allergic that is why i'm hesitating in scoping the goosh code :) but it seams i'll have to do it at some point.

third :

when i was referring to interactivity i was thinking more about how to evaluate each line that goes into input area (before the specific command appears) on a client-side and then after that command is entered the accumulated input is passed to the server for further evaluation.

is something like this possible ?

thnx

baxy