Looking for a PSK box the size of a PDA.<br><br>I carry a zippered portfolio to work every day. Currently, it has a leather PDA case velcro'd to the inside, in which my electronic memory resides. There is room to velcro in a second case, and I was thinking that would be the easiest way to pack in a small urban PSK, but I am having trouble finding a plastic or metal box to put into the thin, crushable, PDA case. I like the idea of an insertable box so that I can more easily access the contents, rather than dig to the bottom of the PDA carrier to get the item I am looking for. Any ideas?<br><br>Alan