Accommodate Students writes "In a move that is sure to cause even more discussion of Google's intentions to go head-to-head with Microsoft in the Office Suite arena, they have launched a spreadsheet. AP is reporting this as 'Google further invades its rival's territory.' You can share spreadsheets with other users and can chat while you're editing -- multiplayer spreadsheets! It can read both CSV and XLS formats." More from the article: "Google is targeting Office, which generated $2.95 billion in sales and $2.09 billion in profit in Microsoft's third quarter ended March 31. Microsoft plans a new release this year and is trying to get Office into more consumers' hands at a cheaper price while persuading businesses to buy higher-priced versions."