Remove redundant functions and variables. Add section on WISPs/ FWAs. Update comments
Change layer constructors to Google Maps API v.3 syntax and redirect to IoffL tables. (js)
Change table ID references to v.3 (html)
Change SQL queries to suit new syntax in v.3 (js)
Set up drop down lists
Add in 70% option in overlays. Try a few tooltips.
New high resolution overlay handler (getHRMap)  and drop down list.