waterproof roady xt?

So I talked my wife into letting me have her Delphi Roady XT out of her car for my bike!

Now I want to mount it so that it is secure and waterproof. I have my iPod in an Aqua case which I love. Of course there isn't a size that fits my Delphi. So now what? I know the easy thing would be to slip it in the map pocket of my tank bag but I want something secure/ lockable/ waterproof (at least for rain)/ and allows me to use the conrtrols.

Before I end up making my own, does anyone have any thoughts? Thanks in advance!

Check out www.cyclegadgets.com. They have RAM monts and rain covers and pretty much anything else you'd need. Dave's installed a Roady on his R1200RT and a SkyFi on my R1200CL with this stuff, and we're very happy with it.

I had just placed a ziploc bag over mine and secured the base with a rubber band...not much of a fashion statement but it kept it dry and in the rain nobody seems to care about the fashion of a bike anyway...lol.

Also I have taken Saran wrap and wrapped it around the radio to enable me to easily see and operate the buttons...again a couple of storms never phased it.

Ditton on Cyclegadgets.com. I have their raincover and it works like a charm, even in the heaviest downpours.