From the help from (link posted on my first post)

http://discussions.europe.nokia.com/.../751901#M17953

I have partitioned my 2gb microSD to two partitions. Partition mmcblk1p1 which is fat-type and for random stuff and mmcblk1p2 for swap and is ex2. I haven't mount them or anything I think. Phone automagically seems to find mmcblk1p1 and put my camera pictures to there. So like in my first post i'm thinking that should I mount my partitions/something to somewhere to maybe get my contacts and applications saved on microSD? But I don't really have a clue how to proceed with this.

New/Added:
This could maybe seen as issue in normal linux. Like is it possible in linux to change your /usr /opt etc other directories made by installation to work from another location/partition? I mean if I could change the locations of /usr and such to be in microSD partition (mmcblk1p1) maybe I could save more contacts without taking space from the flash/rom?