File this one in the "YES! this happens to me all the friggin' time" department: start-up kwiry has gone live with its SMS-based reminder service, which is free and dead simple to use (two key phrases we love to hear). Basically, the idea is this -- you're walking around, you see, hear, or think about something you want to remind yourself about later, and you text it to kwiry's SMS short code; the service collects your saved searches online so you can check 'em out later. It might not be too useful for smartphone power users that insist on doing all their mobile searches directly from their devices in real time, but for the overwhelming bulk of dumbphone folks, this could be huge. Head over to kwiry's site to sign up.