It seems that the calling rate to Pakistan will come down more in the future and soon many voip provider will start offering free calls to Pakistan.
Localphone has reduced its calling rate to Pakistan to 2.1 pence per minute. However since you are following Free Pc to Phone Calls blog, you have a chance to further reduce your calling rate to Pakistan. Make use of the ongoing Localphone 150% bonus promotion. If you buy $1 credit from Localphone, will get $2.5 credit (additional bonus credit worth $1.5). Your effective rate to Pakistan will come down to 1.19 pence per minute.
Use the voucher code : LPFPCAUG11
Though the offer says 100 Free minutes to India, however that's $1.5 bonus credit which can be used to any country in the world.
Two years back, calling rate to Pakistan was in range of 5-6 cents per minutes and now it has come under 1.5 cents per minute. Seems voip is growing in Pakistan and we are waiting when voip providers start offering free calls to Pakistan.
If you are using expensive calling cards to Pakistan, stop using them. Switch to Localphone, make use of 150% bonus offer now.