This is the latest in a series of weekend posts highlighting a wide variety of applications we think are pretty cool. Most have to do with sales, marketing and productivity. Check out past featured apps here.

Ever have a good idea when you can’t exactly (or safely) write it down? I solved this problem in the shower with AquaNotes. But when I’m in the car, or even on a run, I now use Dial2Do.

It’s a phone number you can add to your speed-dial. Call it anytime, leave yourself a quick message, and that message gets translated to text and sent to your email.

It’s that simple.

I can’t tell you how many times I get to where I’m going, check my email, see those notes, and had already completely forgotten about them.

It costs all of $2.49 per month. Hugely helpful.