3 Here is free Web applications and products that can easily replace web applications , for those who do not have a license to Microsoft Office , or you are on a computer without that was installed, so that you can connect to your account IM staff and can not connect because it is forbidden to use in your office. Well here are ready.

Zoho : Office Suite
Zoho tools is one of the most complete online office there, is able to replace any program office, Zoho  you have available Zoho documents. Zoo mail, zoho writer, zoho sheet, usually a good choice for office online and free.

Meebo : Instant Messenger
Meebo allows you access to online instant messaging accounts with the following providers : AOL ‘s AIM , Yahoo Messenger, Google Talk, and MSN Messenger. Note that Meebo can also connect via iChat , ICQ and Jabber.

tinymail.me : Anti Spam
Tinymail.me allows you to protect your email account identity by creating a site where you can use your email address, this will allow you to get updates but eliminate emails that are spam, thus reducing the amount of spam reaching your inbox.