Viber, one of the popular mobile messaging service in the country, has opened a temporary service allowing Viber users in the Philippines to call non-Viber users outside the country for free. 
This service is Viber’s way of letting Filipinos to call their friends and relatives abroad for free to let them know they’re alright in light of the tragedy brought upon by Typhoon Haiyan.
To use this service, go to any of your contacts in Viber and tap any of the numbers listed next to “œViber Out.”
Here is the list of supporteddestinations: Landline and Mobile (all numbers):
| USA & Canada UK Australia China Hong Kong India Indonesia | Italy Japan Korea Malaysia Singapore Thailand |
Landline Only (no mobile phones):
| Argentina Brazil Croatia Cyprus Denmark France Germany Greece Hungary Ireland Israel Lithuania Luxembourg Malta | Mexico Netherlands New Zealand Norway Peru Poland Portugal Romania Russia Spain Sweden Switzerland Venezuela |