The code sample for ScrollToAnchors() (http://interface.eyecon.ro/docs/fx) suggests applying the function on a jQuery object of A elements. Wondering why it wouldn't work, a look at the source revealed that the jQuery object's elements are only used as context to search for matching anchors. Hence, for enabling autoscrolling for all As of a page, instead of

$("a").ScrollToAnchors(800)

the correct code sample should be:

$("body").ScrollToAnchors(800);