The Zoho Office Suite is a web office suite which includes tools for word processing, spreadsheets, presentations, databases, note-taking, wikis, CRM, project management, invoicing and other applications. Being web-native, all Zoho applications are operating system independent.

Components of Zoho online office Suite

1.1 Zoho Writer
1.2 Zoho Sheet
1.3 Zoho DB and Reports
1.4 Zoho Show
1.5 Zoho Projects
1.6 Zoho CRM
1.7 Zoho Creator
1.8 Zoho Wiki
1.9 Zoho Planner
1.10 Zoho Notebook
1.11 Zoho Chat
1.12 Zoho Mail
1.13 Zoho Meeting

Try it. One can sign in using a Google account or a Yahoo account.