3 ms·why is ad-blocking so important?? please someone explain me...by volida 18y agowhy is ad-blocking so important?? please someone explain me...iamah 18y agopopups and intrusive flashwilliam42 18y agoGoogle has a popup blocker, I'm thinking something like Flashblock is probably next.dhimes 18y agoIn FF it helped keep some sites from dogging my cpudeleted 18y ago[deleted]