This is the article: http://www.labnol.org/internet/101-useful-websites/18078/
These are the ones. I found to be useful related to work and entertainment. I've copied the numbers that I liked, if you want to see the 101 list, Yes, you've seen the link above. You can visit 'em and thank him there. You will have a blast seeing these awesome awesome websites. All these TOOLS ARE FOR FREE, isn't it cool.
Most Important - Work related
42. everytimezone.com – a less confusing view of the world time zones.
05. localti.me – know more than just the local time of a city
01. screenr.com – record movies of your desktop and send them straight to YouTube.
40. typewith.me – work on the same document with multiple people.
15. joliprint.com – reformats news articles and blog content as a newspaper. - my comment - awesome printing tool - converts any webpage or article into a pdf quickly.
17. e.ggtimer.com – a simple online timer for your daily needs.
38. polishmywriting.com – check your writing for spelling or grammatical errors.
33. join.me – share you screen with anyone over the web.
97. dabbleboard.com – your virtual whiteboard.
50. bubbl.us – create mind-maps, brainstorm ideas in the browser.
49. wordle.net – quick summarize long pieces of text with tag clouds.
22. tubemogul.com – simultaneously upload videos to YouTube and other video sites.
53. lmgtfy.com – when your friends are too lazy to use Google on their own.
60. privnote.com – create text notes that will self-destruct after being read.
61. flightaware.com – live flight tracking service for airports worldwide.
62. boxoh.com – track the status of any shipment on Google Maps – alternative.
74. wobzip.org – unzip your compressed files online.
83. mailvu.com – send video emails to anyone using your web cam.
85. timerime.com – create timelines with audio, video and images.
89. disposablewebpage.com – create a temporary web page that self-destruct.
47. youtube.com/leanback – enjoy a never ending stream of YouTube videos in full-screen.
51. kuler.adobe.com – get color ideas, also extract colors from photographs.
91. homestyler.com – design from scratch or re-model your home in 3d.
99. sumopaint.com – an excellent layer-based online image editor.
100. lovelycharts.com – create flowcharts, network diagrams, sitemaps, etc.
101. nutshellmail.com – Get your Facebook and Twitter streams in your inbox.