. >> rose:as the groupon perience and have other things chaed your sense the timing of anpo? >> i don't think so. >> not really. >> no. >> rose: you'll go, when what. >> when we are ready. >> rose: what will tell you. >> i don't know, good question. yeah. >> rose: you'll just know. >> i mean yeah, it's honestly not something i spend a lot of time on a day-to-day basis thinking about now. >> rose: how do you measure the impact that we now believe social media plays in the arab spring. obviously you have to be interested in that because it had a reality and it changed government. >> yeah. >> rose: what have you come to understand abouthat. >> my personal take on this is that it's the social media a roll is maybe a bit overblown in that. i mean the way that i think about it is that if people want change, then they will find a way to get that change, right so whaver technology they may or may not have used was neither necessary nor sufficient case for getting to the outcome that they got to. but having people without want to change was. so i mean i hope that facebook and other in