+1 for including Brian's changes in the shipping example.
Brian, You might also be interested in an alternate, polygon-based
lasso I developed a while back. Though it meets my needs, beware of
backend-specific problems with idle events that I never resolved.
-Eric
http://www.nabble.com/Alternate
When running the initial lasso demo I found that only one lasso event was
allowed and other canvas interaction events (e.g. zooming) would not work
properly after the lasso event. As such I came up with my own solution to the
problem by modifying the example source. The primary addition was a