I've installed AnalogX MaxMem, but it didn't fix the memory problem.
Before import: 245 MB free
After import without MaxMem: 0 MB free, 35 MB swap
After import with MaxMem: 23 MB free, 54 MB swap
After closing MediaJukebox: 263 MB free
well i see it did clean out some not used files for you?
this program might help on the computer at work for your freezing trouble. as i also had that trouble until i used this program.
what i found out was that on my computers mjb likes to have atleast 30 mb's free when it is being used, well not mjb but my computer cpu that way it had some room to open or run other programs with that needed to use a lot of ram to start up with.
as for this importing thing i am still not sure it is not a ram issue.
but i have heard of alot of trouble with winXP Sp2 download causing a slow down of the fast xp computers how ever you cant uninstall the sp2 because it is a security patch for some kernal in xp and is needed.
so most are waiting for MS to fix it they have admitted to the trouble and are working on it.
so i am thinking this might also be part of the trouble with mjb but i am not sure jim H would know more about that then me.