Gmail

GMail
www.gmail.com

Web-based free email service from Google that offers spam protection, groups replies into a single conversation, and allows users to search their message archive & makes setting up an account very easy.GMail offers POP/SMTP/IMAP access to its email and is extremely fast and reliable. Also Gmail offers the best Anti-Spam filter of all tested solutions.

Gmail is the Google approach to email and chat. Practically unlimited free online storage allows you to collect all your messages, and Gmail's simple but very smart interface lets you find them precisely and see them in context without effort. POP and powerful IMAP access bring Gmail to any email program or device.Gmail puts contextual advertising next to the emails you read.

yahoo

YAHOOm

www.yahoomail.com

Yahoo! Mail provides free, customizable email, including Photo Mail online picture sharing, spam protection, filtering, and multiple email account management.

Yahoo! Mail is your ubiquitous email program on the web with unlimited storage and RSS news feeds, SMS texting and instant messaging to boot.

While Yahoo! Mail is generally a joy to use, free-form labelling and smart folders would be nice, and the spam filter could catch junk even more effectively.

The address book is very expansive with details and features. Alphabetically stores all email addresses with many details including name, address, phone number, Yahoo! ID, and many more. Also has a nice search feature so you can find the person you're looking for in a hurry.