How to Make a Password Strength Meter Like Google

[techpr]

Password strength meters are becoming more and more popular amongst web services. Google uses one when creating a Google account. One can argue how useful these meters really are, but non-the-less they are fairly cool for users. So how does one go about making one of these meters? Well it's fairly straight forward.

More... (http://digg.com/programming/How_to_Make_a_Password_Strength_Meter_Like_Google)