FYI, the new '06 Road Morphs have a redesigned clip that does away with the silly sliding clip thing. Now it's a more conventional bracket that you zip-tie to the frame. The pump clips into it and there's a velcro strap that holds it securely. It looks like it should hold the pump with much less vibration but I haven't tried it yet. Also, I haven't been able to find any way to buy just the new bracket in case you have a second bike or want to retrofit an older road morph.

Blackburn makes several brackets for its Mammoth pumps that look like they might work with a Road Morph. One of them attaches to the water bottle mounts. My LBS has them for about $5 so I might try one unless I can locate a source for the Topeak brackets (lickbike.com sells the old style mounts but I don't know if they have the new ones).