FRAME EXAMPLES:

- Shopping_cart
  Basic test case to make sure the bare-bones elements of the system are
  functioning properly.
	
- Leaflist
  More complex example to test development, also contains frames with
  the same name and documents with more than one parent.

- LeafList2
  More complex than the original LeafList, LeafList2 was mostly used to
  test Phase 3 and determine the proper number of iterations.

- Cycle
  A more complex cycle than the inadvertent cycle of LeafList2, used to
  test the cycle detection and deletion mechanism.  Because one of the
  principal nodes in the cycle was a child of the top frame node, this
  example introduced a special case of cycles but was not able to
  improve the general cycle detection algorithm.
	
- Cycle2
  A longer cycle that does not include a child document of the top frame
  node in the cycle, as in the original Cycle example.

- Monkey
  A demonstration of how JavaScript handles the two different ways of 
  nesting frames: within the same page, and nested through different
  pages.

- Netgrocer
  The files used to test the real site, netgrocer.com.

- Paper
  Examples used to construct appropriate figures for the paper.