2. Wolfram Alpha
• Excellent for statistical data
• Easily compare two things at a glance
• Returns calculations and shows graphs without
having to go through 1000s of search result pages
3. Join Me
• Nice e-conferencing site
• Able to file-share, chat, and even use computer
for presentation
• Works with Log Me In accounts
• Too bad its only free for two weeks
4. Posterous
• Just send email of what you want
• Built for you
• Simple introduction web page