2:59 play_arrow Zombies in Plain English Lee LeFever visibility 8 schedule 18 taon ang nakalipas favorite
3:25 play_arrow Social Bookmarking in Plain English Lee LeFever visibility 36 schedule 18 taon ang nakalipas favorite
1:47 play_arrow SocialNetworkingPlainEnglish Lee LeFever visibility 4 schedule 19 taon ang nakalipas favorite
3:54 play_arrow Wikis in Plain English Lee LeFever visibility 434 schedule 19 taon ang nakalipas favorite