Matt Coughlin questions

Matt Coughlin answers

• Creating a circular mouseover saturation effect
• CSS Font Size Specifics
• Maintain page position while page length changes
• HTML - Centering DIV content
• Vertical tabs and text rotation
• Packing fixed width div's into fluid container
• div does not get centered using margin: auto in IE9
• Recursive JavaScript function is losing the return value
• line-height 2px lower in firefox vs webkit
• perl: how to understand @$ref[0]?