Free: Zoho (Work. Online)

Do you want to work online? It looks green too!
ZOHO http://www.zoho.com/

Zoho is a suite of online applications which are free for individuals and some have a subscription fee for organizations.

ZOHO Productivity applications:
Zoho Mail (Web-based Email Service)
Zoho Writer (Online Word Processor)
Zoho Sheet (Spreadsheets. Online)
Zoho Show (Online Presentation Tool)
Zoho Docs (Online Document Management)
Zoho Notebook (Online Note Taker)
Zoho Wiki (Easy to use, full-featured Wiki)
Zoho Share (Centralized Public Repository)
Zoho Planner (Online Organizer)
Zoho Chat (Make Group Decisions Faster)

ZOHO Business Apps:
Zoho CRM 3 Users Free (On-Demand CRM Solution)
Zoho Projects (Project Management Software)
Zoho Creator (5 Users Free) (Online Database Application)
Zoho Invoice 5 Invoices Free (Online Invoicing. Quick and Easy)
Zoho Meeting One on One Free (Web Conferencing, Remote Support)
Zoho DB & Reports (Online Reporting & BI Service)
Zoho People 10 Users Free (HRIS & Applicant Tracking System)
Zoho Business 10 Users Free (Online Business Solutions)
Zoho Marketplace (Apps for your Business needs)

Utilities by ZOHO:
Site 24x7 (Website Monitoring Service)
Zoho Polls (Online Polls in a snap)
Zoho Viewer (View and Share Documents Online)
Zoho Challenge (Easiest Way to Evaluate Candidates)

Free: Zoho (Work. Online)