HN Top Links - Popular Stories from Hacker News

721.

Pandora app found to be sending DOB, gender and location info to ad servers (engadget.com)

73 points by lotusleaf1987 on Apr 7, 2011 | 32 comments

722.

Mistakes Google made in scaling its organization (quora.com)

73 points by plinkplonk on Apr 4, 2011 | 26 comments

723.

Chatroulette for text messages (randtxt.com)

73 points by mayop100 on Apr 10, 2011 | 26 comments

724.

Ideas suck (hackfwd.tumblr.com)

73 points by k7d on Apr 17, 2011 | 23 comments

725.

Rubular: a Ruby regular expression editor and tester (rubular.com)

73 points by tomh on Apr 20, 2011 | 19 comments

726.

Glasnost: Test if your ISP is shaping your traffic (broadband.mpi-sws.org)

73 points by drey on Apr 9, 2011 | 12 comments

727.

Realtime heatmap with canvas & js (patrick-wied.at)

73 points by dgarner on Apr 2, 2011 | 7 comments

728.

Facebook - The Send Button, Because Sometimes It’s Private (developers.facebook.com)

72 points by Uncle_Sam on Apr 26, 2011 | 53 comments

729.

Scalable SQL: How do large-scale sites and applications remain SQL-based? (queue.acm.org)

72 points by yarapavan on Apr 22, 2011 | 39 comments

730.

Inuit.css - Another CSS framework (csswizardry.com)

72 points by franze on Apr 26, 2011 | 26 comments

731.

Startups Open Sourced: Stories to inspire and educate (startupsopensourced.com)

72 points by jmtame on Apr 24, 2011 | 25 comments

732.

DotCloud gets NodeJS support (blog.dotcloud.com)

72 points by shykes on Apr 5, 2011 | 19 comments

733.

Ebook Fraud (schneier.com)

72 points by logic on Apr 4, 2011 | 14 comments

734.

Remembering LineDrive: forgotten, beautiful driving directions (somethingaboutmaps.wordpress.com)

72 points by joshwa on Apr 2, 2011 | 12 comments

735.

The Algebra of Data and the Calculus of Mutation (blog.lab49.com)

72 points by thekguy on Apr 27, 2011 | 10 comments

736.

Founders Now Take the Money and Maintain Control (dealbook.nytimes.com)

72 points by robg on Apr 7, 2011 | 9 comments

737.

How JavaScript Timers Work (ejohn.org)

72 points by shawndumas on Apr 25, 2011 | 6 comments

738.

English as a second language: Test results on the most fluent countries (economist.com)

71 points by JCB_K on Apr 8, 2011 | 77 comments

739.

OOP = FP? (blog.vivekhaldar.com)

71 points by gandalfgeek on Apr 11, 2011 | 59 comments

740.

AppCode: Objective-C IDE from JetBrains goes public (blog.jetbrains.com)

71 points by oemera on Apr 7, 2011 | 53 comments

741.

23andMe Genetic Testing Kit Free with a Year Long Membership of $108 (yourgeneticgenealogist.com)

71 points by rancar2 on Apr 11, 2011 | 51 comments

742.

Show HN: Timeslot makes planning your day a breeze (timeslot.me)

71 points by chetan51 on Apr 29, 2011 | 50 comments

743.

Reform the PhD system or close it down (nature.com)

71 points by victoro on Apr 22, 2011 | 44 comments

744.

Legal techniques the rich use to avoid paying taxes (businessweek.com)

71 points by lazyjeff on Apr 12, 2011 | 41 comments

745.

Common Lisp - Myths and Legends (lispworks.com)

71 points by fogus on Apr 7, 2011 | 38 comments

746.

Erlang vs Java memory architecture (javacodegeeks.com)

71 points by javacodegeeks on Apr 13, 2011 | 29 comments

747.

Hulu: 1990's style (hulu.com)

71 points by pavel on Apr 1, 2011 | 27 comments

748.

Greplin opensources Lucene Utils and Bloom Filters (tech.blog.greplin.com)

71 points by smanek on Apr 13, 2011 | 27 comments

749.

OwnLocal (YC W10) makes newspapers money with Web 2.0 tools (thenextweb.com)

71 points by lloydarmbrust on Apr 5, 2011 | 25 comments

750.

Microsoft, the end of evolution? (geekculture.com)

71 points by UniIsland on Apr 3, 2011 | 16 comments