My install isn't really new but I finally took some pictures and did my first electronic hack... so I had to post. My desire wasn't to create the perfect install because I know that about the time I get done I'll just want to change it. My goal was to create an install that connected as much of the technology that I use in my car as possible in the most simple way possible within a budget.

Here are the peices of the puzzle.
20 GB MkII
Stock Infinity HU with Infinity amp
Sony PCG-GRV550 Laptop
Hacked Delorme Tripmate (pictures of the hack.)
IGO Port Replicator

Even though I just "finished", the purchase of a Sony Ericsson T68i has got me thinking about going bluetooth. Effectively it would reduce my two wire install (power cord and usb to port replicator) to one (or none if I used only the battery).

My next idea is to hook up a automatic serial switch so that when my laptop isn't present the gps goes to my Empeg.