View and Share Documents Online
Get rid of attachments. Just upload your document, grab the URL and share it with your friends or post it in blogs / forums. No sign up required

http://viewer.zoho.com/

if you want to send a file to a friend by attachement just sent using this link . HE will not require any software to view.

Follwing are the list of file you can view:
The following file formats are supported by Zoho Viewer.

Microsoft Office Formats

doc / docx - Microsoft Word Document
xls / xlsx - Microsoft Excel Spreadsheet
ppt / pptx - Microsoft PowerPoint
pps - PowerPoint Slideshow
OpenDocument Formats

odt - OpenDocument Text

ods - OpenDocument Spreadsheet
odp - OpenDocument Presentation
OpenOffice Formats

sxw - OpenOffice.org Writer Document
sxc - OpenOffice.org Calc Spreadsheet
sxi - OpenOffice.org Impress Presentation
More Rich Text Formats

pdf - Adobe Portable Document Format (PDF viewer is in experimental stage)
rtf - Rich Text Format
html - Hyper Text Markup Language
txt - Plain Text Document
More Spreadsheet Formats:

csv - Comma Separated Values


Similarly we can use GOOGLE DOC to view ,share Upload file
visit http://docs.google.com/

Google currently supports PPT and PDF only while Zoho supports all common Office / OpenDocument formats include XML based Office 2007 files.

When you open a document through Zoho Viewer, a copy of that file is stored on Zoho’s servers while in the case of Google Docs viewer, it makes a download request each time someone wants to view your document in the browser.

The downside is that Zoho Viewer isn’t mobile friendly and, unlike Google Docs viewer, one has to to upload a document into Zoho Viewer before reading – you can’t create direct links

JAJAH gives short messages a voice. With the new JAJAH application, Twitter users can make free phone calls on their favorite microblogging service. Now in Beta, JAJAH@Call allows you to make a free two minute call (the verbal equivalent of a tweet) to other JAJAH@Call users. It’s free, it’s easy and works no matter how you use Twitter, whether it’s on your cellphone, via Seesmic, TweetDeck, or any other way.

The Beta is available to selected users. To check if you’re one of them, log in to your account. Under "My Services" in "My Account" page you will see “Twitter Calls.” If this doesn’t appear, and you would like an invitation, send an email to twitter@jajah.com


How to use JAJAH@Call
To make a call, simply send a tweet with “@call @twittername” where "twittername" is the username of the person you wish to call. Your phone will then ring and the call will be connected. All contact details will be kept private, so you can use JAJAH@call without giving your phone number away. For the call to be successful, both you and the person you wish to call must be JAJAH members.

Let other people know they can @call you: send a tweet "call me free - reply with @call". Or add "JAJAH@Call" to your account info so people will know you are part of the beta. To protect privacy, calls can only be made to people who follow you.

No headset, no download, no software, no hidden costs. Use the phone you already have.

see how it work

http://www.youtube.com/watch?v=fwD_iDcyYYk&feature=player_embedded

Steps to Create SMS alerts

1)Login to your Orkut account and move to your scrapbook or Community
Copy the URL of Scrapbook or Community (e.g. http://www.orkut.co.in/Main#Community.aspx?cmm=1XXXXXX
http://www.orkut.com/Scrapbook.aspx?uid=20XXXXXX
http://www.orkut.com/CommMsgs.aspx?cmm=19587001&tid=25XXXXXXX

2)Now Create Feeds for your Scrapbook URL or Community URL with www.orkutfeeds.com

3)Burn your Orkut feeds URL with Feedburner(http://www.feedburner.google.com) or
add “#both” at the end of the above URL that you get generating from www.OrkutFeed.com

4)Create an SMS Channel with burned Feedburner URL for your Scrapbook or Community with Google Sms Channel
Fill all the required details and feed URL of your Orkut page (refer step 2) on the ‘RSS/Atom feed’ form and finally hit the ‘create channel’ button.

That’s it! Now you’ll be getting scrap notifications via SMS for life

Most of us register a website and get forget its username and password. It happens most of the time. Once we forget our username or password we have to break our head to retrive password. Now here I am going to show you how can store your uesrname and password at single place using single authentication.

Visit https://www.clipperz.com or https://www.passpack.com

Clipperz online password manager
What does Clipperz do?
You can think of Clipperz as your web Rolodex, a card index where you can enter any sort of confidential data without worrying about security. It can be used to store and freely organize passwords, confidential notes, burglar alarm codes, credit and debit card details, PINs, software keys, …


What problem does Clipperz solve?
Clipperz does solve the “password fatigue” and make the Internet the most convenient and safe place to store private and sensitive data. However since passwords are the most common type of sensitive information that you need to protect, we added a lot of functionalities to make Clipperz the best online password manager

Features
One-click login
Users can store the details of their online services into Clipperz and quickly create a “direct login” link for each of them: just one click to authenticate and access the online service without typing any username and password. View this video or read

Offline copy
Users can dump their encrypted data from Clipperz servers to a local hard disk or USB drive and create a read-only portable version of Clipperz to be used when no Internet connection is available. Clipperz offline copy can also be easily moved to a USB drive.

Clipperz Compact
A stripped down edition designed for the Firefox sidebar. It makes “direct logins” even more addictive! And it works with Opera panels too.

Import and export
It’s your data! No vendor lock-in: you can move your data out of Clipperz anytime. On the other hand Clipperz provides bulk data import from a variety of formats (CSV, Excel, Keepass, Roboform, …).

Zero-maintenance
Nothing to install. Nothing to backup. You can always access your precious data from any computer, any browser, any OS.

Anonymity
Clipperz is completely anonymous. To open a Clipperz account no personal information or email is requested. Just pick a username and a passphrase.

Microsoft will do a public launch of Windows 7 on October 22 and to generate buzz around the event, they are inviting Windows enthusiasts from around the world to throw up small parties at their own homes and show off the new Windows 7 to friends and family members.

You can apply to become a party host at houseparty.com and if selected, you’ll receive a special Signature Edition of Windows 7 Ultimate edition in your mailbox.

You may sign-up to become a host using your existing Facebook account or your Windows Live ID. Microsoft will send you an email sometime in the second week of September to let you know if you are through.