Simple max graphing patch

So, I recently started writing a simple graphing patch for max. Currently, it features:

• Plot up to eight streams of data on the one graph
• 512 data points per stream are held on one graph
• The graph automatically refreshes once the right hand side is reached
• Once one screen is filled up, an indexed pitcture of the graph is saved, with a user-defineable base name
• User can set the rate of data sampling
• Eventually, a rocking soundtrack!
  

This will be useful in two ways; graphing has been a feature request of my light to midi stuff, and also it might be a useful analytical tool for the end users of my honours project.