The Frugal Diva wants to share a great guide for fall shopping tips.  Who knew that wine was a good buy in early fall. I like this guide because it not only tells you what is a good buy, it tells you why. Let me know if your experience bears this out. FreeShipping.org’s “Best Time to Buy Guide” Some August highlights from the complete list: Best time to buy computers, MP3 players, lawn movers, and seasonal produce including great prices on cucumbers, corn, eggplant, tomatoes, summer squash, green beans, strawberries, cantaloupe, lettuce, watermelon, peaches, apricots…