It looks like Proclaim isn't working with the first public beta?
Nope, it's not. Good thing I have a Windows machine laying 'round. [:D]
Doesn't work in my Mac too
Yes, we are aware of this and are working on getting it working. Apple tends to change api's around with new releases of OS X and this one was a breaking change.
The odd thing is Apple waited to break us until the public beta. Proclaim worked on the previous developer betas...
Now Apple send a new fix for 32 bit apps, i don't know if it with solve the problem.
Now, i just install it and still no working
