@File: /surebert/ie6.js
@Version: 2.0 11/13/07
@Description: methods for dealing with ie6 inconsistences in displaying transparent pngs
@File: /surebert/ie6.js
@Description: Forces transparent PNGs to display properly in IE 6
//fix a single image
sb.ie6.pngFix('#myImg');
@File: /surebert/ie6.js
@Description: allows for background png image fix in IE 6
sb.ie6.pngFix('#myElement');