I am working on 2 new Wiki pages:
1. How to make my USB-stick/hard disk with Fat16/32 and/or Ext3 and/or Ext4 writable.
2. How to make a Full/Incremental/Differential backup with Areca on a local IDE/SATA/USB disk and via (W)LAN to a remote Pardus 2008/2009 computer.
After a new installation of P2009 to test this I found a problem as reported in this Bug report.
The solution for this problem (at this moment) is also in the report.
The solution is to remove virtualbox-guest-utils with
sudo pisi rm virtualbox-guest-utils -y