Script Summary: Parses a web page for microformat-enabled measurement units and provide automatic conversions in a non-intrusive way.
Provides automatic conversions for measurement units marked up as in this example:
<abbr class="unit USD/mi EUR/km" title="0.45"> 45 cents per mile </abbr>
Conversion results look like this (currency conversions are live on the real thing):
45 cents per mile*
New version: Supports null units to perform base conversions (decimal, binary, octal & hex) and conversions from/to roman numerals:
<abbr class="unit hex decimal" title="0xFF">0xFF</abbr>
This script depends on Google Calculator. Please have a look at Greasemonkey and Microformats (or just look around Brucknerite, my blog) for more documentation.
