13 Creative & Simple Ways to Save at Least $100 a Week--EXPLODE--http://digg.com/business_finance/13_Creative_Simple_Ways_to_Save_at_Least_100_a_Week--EXPLODE--What could you do with an extra $100 laying around every week? I?d probably save for a new laptop or go out more often, maybe create a stockpile of beer (or create an ice cave). I was on my disastrous commute this morning and I ran through a checklist in my mind on how I could go about saving $100 a week.