On Monday I'm meeting with two clients and need to get some materials unrelated to our meeting from one of them. Usually I write myself a note to remember this kind of thing. Half the time I somehow don't see the note or for some other reason I'll STILL forget to get the materials. But this was before the awesomeness of Jott.
Now, on Monday at 10:15 a.m., during my client meeting, I'm going to get a text message reminding me to get those materials. If I forget them this time, then I'm just going to have to give it up.