Yup. We've pushed Actions 3 out of scope for the time being (though a couple of us have bashed our heads together and written some notes on what we want it to achieve).
PHP 5.3 has given us some fancy new features that'll make writing Actions 3 easier though, so it's worth it in the longer term.
WebServices may also get pushed out of scope. There's a group working on some software to generate (or rather, ease the generation) of WebServices from an existing code base. They aim for a beta launch in the third quarter, but if that slips then we'll probably not make quarter three for that either.
Repair is really just waiting for Sin and I to be done with the bug fixing & stabilisation work that has taken priority.