What you're seeing is discussion on some of the concepts for the actual exam - not something we really can pass around, unfortunately. :-\ The amount of help we can give, after all, is limited (since each person's supposed to be doing their own work) - most of what we're doing are giving little nudges in the right direction.
Sorry for not being more helpful, though.
Theodore Jonathan Casser
SCJP/SCSNI/SCBCD/SCWCD/SCDJWS/SCMAD/SCEA/MCTS/MCPD... and so many more letters than you can shake a stick at!