Guy at a show yesterday had these, but wouldn't tell me where he got them Seemed like a pretty cool option and a little bit of bling at the same time, they were switched so you could turn the LCD display off, and said they cost about $60. If anyone knows why I'm talking about, post a link, it's driving me crazy not being able to find it! Here's the best I can do since I didn't think to take a direct picture of it:

 

Found it through another forum if anyone is interested in this:

http://www.tsunamionline.com/product.php?id=6

 

Those are actually pretty damned cool. Not to mention handy for us people that don't own a voltmeter.

Only $25 here.
http://www.batteriesareus.com/index....roducts_id=449

 

Good find! I thought it was pretty cool and it's a little bit of under hood bling.