Today only, Gap offers free 2-day shipping sitewide. Plus, it stacks with sale items marked up to 75% off during its Fall Into Our Sale Event. (Click the "fall into our sale" link on the bottom of the page to view these deals.) That's tied with last month's mention, but it's worth pointing out that this only this years third mention of free 2-day shipping at Gap. Note that size availability for many sale items is limited. A couple bets bets: