Like a kitchen egg timer, use e.ggtimer as a count down timer that pops up after the time you specify

Get exchange rates and convert currency to and from 191 countries' currencies

Complete information about a website from over 30 data sources from the Internet, including social popularity, traffic, associated people, similar and related sites, domain ownership and registration dates, etc... Popularity factors include Delicious bookmarks, digg, Reddit, StumbleUpon, Google Groups, Yahoo Answers! and Technorari blog reactions and wikipedia links

With Google Trends, you can compare the world's interest in your favorite topics. Enter up to five topics and see how often they've been searched on Google over time. Google Trends also shows how frequently your topics have appeared in Google News stories, and in which geographic regions people have searched for them most.

Get detailed information about an Internet host. Enter an IP address (64.233.167.99), domain name (google.com), hostname (py-in-f99.google.com), or AS-number (AS15169) to get detailed dns information including reverse dns and forwards, whois information, who hosts the machine, and if it's listed in any RBLs (black lists).

Street and satellite maps of our earth. View maps, locate an address or intersection, get walking or driving directions and find businesses in an area.

Look up any word in Dictionary.com's meta dictionary

Free people search - find people on social networks and across the Web. Find people using name search, location, school, work, interests, and more.