Penny-pinching readers have been urging me for weeks to visit the beer aisle of my local grocery store to discover the world of beer company rebates. Some shoppers say they save hundreds of dollars a year using these mail-in rebate programs, most of which require no purchase of beer at all to get $10 or more back on various food purchases. Rebate forms are available near beer displays. On my first visit this morning to a Smith's Food & Drug store in search of such a rebate, I quickly found a Budweiser promotion good for $15 back on on the purchase of a deli platter, ham or turkey that costs more than $25. No beer purchase required. Even better: I already have made the required food purchase a week ago, so all I have to do is fill out the form and send it along with my receipt to get a check.