On the heels of last week's release of Acorbat.com Presentation-today Adobe Labs released a beta of Tables. a spreadsheet application that will sure to be become part of their offerings at Acrobat.com. I just had a chance to fire it up and found it easy to use. Tables is a collaborative spreadsheet application that lives in the cloud that allows you to quickly share data with others. The interface is easy and intuitive and it has a unique Summary feature which makes it easy to apply formulas to the values in the columns. As far as a I can tell there is no graphing capabilities at this point in time. So give Tables a try and let me know what you think. Acrobat.com has also released a Premium version of their Web 2.0 service with added value.