Show HN: This app lets you call up to 10 people at once. Useful?(myglobalconference.com)6 points·by bertelet·vor 10 Jahren·0 commentsmyglobalconference.comShow HN: This app lets you call up to 10 people at once. Useful?http://myglobalconference.com/app4 commentsPost comment[+]juls1412·vor 10 Jahren[+]juls1412·vor 10 Jahren[+]blablabla345·vor 10 Jahren[+]paramount_jay·vor 10 Jahren