HTML5 is becoming a very important thing, and we all need to became aware of what it is, what can be done, but mre important were can we use it.
In times were the clients want their solutions torun in every device (or at least in almost avery device), it is important to have the notion of the possible solutons.
In my opinion HTML5 still has a long way to go in browser compatability, but it is a very exciting new way of handling and implementing solutions.
So, do you want to test at what extent does your browser rate in the use of HTM5?
Just use the following url and tested yourself.