Canned scripts? If they exist they would come from Siebel. Oracle has some canned scripts for vanilla/demo version of some of their offerings, but you pretty much has to discard them for your own processes.
Makes for an OK benchmarkign set for comparing hardware and database setups though.
Yes I have also heard this I presented at last years mercury conference on siebel testing they have been saying this for over a year now so I am not so sure. The latest thing that I have heard is that it will only come with PROTUNE and not Loadrunner.