What is your opinion on sending the username and password to their email address when they register on our website..this way if they forget the password in the future, they can look it up in their email...also we wont have to implent the forget/reset password scenario (we are close to release)..

is this approach safe enough?

2. My second question is that basically on our site, the user fills out certain forms and enter some information like their name, address, phone number, income information and such personal information..at the end, when they submit the application, we are thinking of emailing them a summary of all this information like their name, address etc so that they have it for their records..

is this ok..safe enough..what are the concerns