Spec#, nullables and more

[Walter Bright]

Gary Whatmore wrote:
> bearophile Wrote:
> 
>> Plus a nice Microsoft site that allows you to try it in interactive way, this is very good:
>> http://www.rise4fun.com/SpecSharp
> 
> D can do that too. We had those interactive versions in the newsrgoup. We saw no value in them.

Here it is:

http://codepad.org/

It's been around a while, and nobody cares. Such a capability is marketing 
puffery, and not useful.