seriously reading effective java now... man, this book rocks! geez even my iterator drill is lame... as the book points out using while for iterators is a no-no, for loops is better and more efficient... at least my being stubborn of insisting separating those layers is paying off... i can do a lot of fine tuning and unit testing of the business logic without giving the front end dev a lot of headache...

its raining cats and dogs outside... time to drink some coffee...