Digital Textbooks: 3 Reasons Students Aren’t Ready(mashable.com)2 points·by hack_edu·17 ปีที่แล้ว·2 commentsmashable.comDigital Textbooks: 3 Reasons Students Aren’t Readyhttp://mashable.com/2009/08/17/digital-textbooks/2 commentsPost comment[–]billswift·17 ปีที่แล้วreplyIt isn't that students aren't ready - the technology isn't good enough.[–]dfreidin·17 ปีที่แล้วreplyIs that link supposed to be gibberish? Or is it just messed up for me?