I find that, every time I die or put bags into the bank, their contents are rearranged to a predetermined order - but not the order the items in the bags were when I put them in.
Let's say I end up dead in PvP, and have to collect my items from reclaim. In my tool-backpack, I have a screwdriver in slot 1, a Hacking Tool in slot 2, and a multi-purpose tuner in slot 3 - this is the order I put them in to find things easier. The problem grows worse if you have a lot of items in order in your backpacks.
However, after reclaiming the backpack, I find that the screwdriver has been moved to slot 3, the hacking tool to slot 1, and the tuner to slot 2. This makes for five minutes of extra clicking every time I die, just to put my backpacks into order.
I tried putting my backpacks with the same contents into the bank - but when returning to collect them (not having died), the contents were scrambled as if I had bought the farm.
This is getting to be a little annoying - I'll be happy to work with a bughunter so this problem can be solved, as I think I'm not the only one suffering from this.