Clustering?

[Smokester]

Is Plesk capable of any type of clustering yet? Have several servers that all serve the same site. The user can log into their account on any of the machines... one machine dies, you just pull it out of the group and continue on as normal. Either hardware clustering or round robin DNS would be fine.

If not Plesk, is there another commercially available control panel that does it? Or is Plesk working on such a system? I don't like the idea of having to make a custom system for this type of thing.