Sir: So, just what concrete results are the revolutions in Islamabad getting us? We have seen an increase in the exchange rate of the dollar, spiralling inflation and, after receiving my electricity bill this month, unbelievably high electricity costs. Whilst the load shedding situation seems to have gotten better, the money we are paying is through the roof! We are a poor country and we rely on subsidised necessities like food and electricity. Most of my salary is spent in just paying these bills with hardly anything left behind for some luxury. Viva la revolution? DANISH ALI Lahore