[Our apologies if you get multiple copies of this message. Please feel free to forward this call to any lists or colleagues who may be interested. Thank you.] The GiveALink.org research project invites you to play two fun games while at the same time contributing to the study of online tagging behavior. One game, Great Minds Think Alike, is about to be released on the iPhone platform: please check this website in the near future: http://greatminds.givealink.org/ The other game, called GiveALink Slider, can be played in your browser whenever you want in the next six weeks. Follow the instructions below. The 10 players who earn top scores during the study will win great prizes. Have fun! ----------------------------------- Please support the GiveALink project (http://givealink.org/) by participating in an online user study: Social Annotations through Game Play (IRB study #1011003937). In the study you will play a game, named "GiveALink Slider." In the game, you need to tag given web pages and accumulate points. The top 10 users with highest scores will win the following prizes: TOP prize: One 8GB Apple iPod Touch TOP 2 - 4 prizes: Three 8GB Apple iPods Nano TOP 5 - 10 prizes: Six 2GB Apple iPods Shuffle The study started on March 29, 2011 and ends on May 10, 2011 (6 weeks). If you wish to participate in this study, please visit the experiment page by clicking on the link below, where you will find an informed consent form and detailed instructions: http://slider.givealink.org/ Thank you in advance for your participation and support! --Lilian Weng, PhD student --Filippo Menczer, Associate Professor School of Informatics and Computing Indiana University, Bloomington -------------------------------------------------------------- Tip of the Day: Forward out-of-office replies to mailto:[log in to unmask] CHI-WEB: www.sigchi.org/resources/web/faq.html MODERATOR: mailto:[log in to unmask] --------------------------------------------------------------