replace-with

[da...@invertedtomato.com]

When I compile,  i get a warning 

"Could not find an exact match rule. Using 'closest' rule <replace-with class='org.adamtacy.client.ui.effects.impl.browsers.EffectImplementationIE6'/> based on fall back values. You may need to implement a specific binding in case the fall back behavior does not replace the missing binding"

And so I am trying to work out what exactly to make of it, I can't seem to find any resources on what to, exactly.

I am hoping that by setting the rule, it will improve the performance of the slide function, it's running quite poorly on tablets, or older laptops...

Any help?