You could always use a plugin that created it's own tables to hold the information you wanted, which could be input using a page on the tools tab ( if it's just "you" entering the info ) or even a form in your skin ( if you're wanting to allow the public to enter their data?)

You could then use a skintag to display the swf in the sidebar

¥

That might just work Yabba. All I'm wanting is something in the back-end for collecting the data, so my first instinct was to just parse it out of an entry the hackish way :-)

There's a nice feature for Plugin(User)Settings: the "array" type. This allows you to have a number of day-weight-fat sets.

This way you could keep all the data in the (User)Settings.

An own table with an own admin of the data in the Tools tab might be more fitting.