Wybo Dekker wrote:
> Iñáki Baz Castillo wrote:
>
>> Some gems are not ready for ruby1.9. Have you checked that?
>
> ah - no!  Where do find that?
>
> (I assumed that, where 1.9.1 currently is the recommended ruby 
> version, it would be safe to use that - no warnings seen)

Here: http://isitruby19.com/rio

-Justin