TreeSheets look like a pretty interesting combination of spreadsheet and hierarchical outliners / organizers.
Tag Archives: treegrid
ExtJS has a TreeGrid
A jQuery tree-grid
Wow! Manuel Simoni is on fire! with BuckyBase development : – Import into Google Spreadsheet – Google Gadgets Visualization – RDF triples (ah well … if it makes him happy) – and is this a TreeGrid??? This is seriously exciting.