I don't know about you, but as soon as the weather starts to get cold so does my home. I can feel the coldness pouring in from my old window frames. I knew there had to be a better way to keep the cold out without having to wrap my windows with plastic, yuck!
So as I'm reading my This Old House mag, they recommended putting this stuff from DAP called Seal' n Peel Removable Weather Strip Caulk in the cracks of your windows. I thought it made sense, so I tracked down the stuff at a hardware store near me. The majority of the big retailers didn't carry it, shocking. This website can help you find it in your area.
Here is the best shot of what it looks like on my window.
The sealant works great! I can really tell a difference in our bedroom where it's usually 5 degrees colder than the hallway. And when the weather warms up again, you can just peel it off! Genius.