mozilla.debian.net instructions - wheezy icedove versions older than squeeze versions?

[Richard Hector]

Hi,
I'm preparing to upgrade to wheezy, but it looks like mozilla.debian.net
directs me to the unstable version of icedove, which is older than the
squeeze backport version I'm using - is that correct?

Will there be new versions along soon?

I already upgraded another machine before the wheezy release, following
the previous instructions, which pointed to experimental, and it now
seems to be a nasty mix of wheezy, unstable and experimental - I think
I'll redo that one ...

Thanks,
Richard