PR 1.2 will be definitely available in the first week of May After Hong Kong version is released

Also Firefox 1.1 is on its way and I'm pretty sure they are waiting for PR 1.2.
Today Mozilla catalog failed to update with an error 302 found

I googled , that means

"The requested resource resides temporarily under a different URI. Since the redirection might be altered on occasion, the client SHOULD continue to use the Request-URI for future requests."