I am uploading kde4.7.3-32-bits to mediafire in 2 folders: one is deps (222.7 MB) and the other is kde4 (292.4 MB). They run under Porteus v1.1-rc1 substituting 004-kde, 005-kdeapps and 006-koffice in "base". Besides, I have in "modules" mysql-5.1.46 to get a local DB for akonadi. Using a remote mysql is a first step towards cloud computing; I think even dedicated applications could be stored in a remote DB administered through akonadi.
The biggest file is qt4.7.4 (125.4 MB of the 222.7 MB in deps), which could be offered separatedly.
In kde4 the biggest files are kdeartwork (107.6 MB), kdewallpapers (47.0 MB) and oxygen-icons (27.7 MB), which could be reduced conveniently. Also docs and manpages can be stripped down to reduce the
292.4 MB to an affordable extent.
Give it a try, maybe we find interested souls in cloud computing around....
These are the big folders
http://www.mediafire.com/?p426142uhu6n1
Regards

I will come back with an EDIT when the upload is ready!
EDIT: Files are uploaded.
BTW, can you give me a copy of /etc/udev/rules.d/10-local.rules of the 64 bit version?, I need it for this version. I am having the same effect (xzm-files displayed in the panel as drives)
EDIT1: Never mind, I already downloaded and installed it (in rootcopy). It works for me! Posted in mediafire.
I still have a problem: it cannot be shutdown the regular way (clicking Leave).
The konsole commands poweroff or halt do the job instead. Maybe fanthom can fix it.
EDIT2: I had to add kate-4.7.3; without it you won't have kwrite and blogilo crashes!
EDIT3: Added module "xine-libs" to deps; now kde4 shuts down ok! (thanks, fanthom!)