1. is very pathetic.I subscribed open source for you article and they deducted the money but still I am not able to read my subscribed article.It crashes as soon as I open itCrashing on S6It crashesLinux for u is all time goodRegistration failsIts a very nice app/service.
2. I subscribed for 6 month, money deducted but not able to rrad articles.
3. They have some problem during renewal of subscription but are VERY VERY PROMPT to resolve it.
4. My problem is solved(WTIHIN 24hours and that during a weekend) and hence 4 stars.