If the trend in storage pricing continues, Dropbox would be unable to charge anything at all for any of their plans within a few years. So instead of lowering prices they increase storage, which is a fairly safe thing for them to do, because people only use the space they need.
Evaporated milk is exposed to high heat to reduce its water content and then preserved in a can. Pumpkin pie recipes sometimes require evaporated milk. Evaporated milk can be used to make fudge.
Although you can usually use evaporated milk directly from the can in recipes that call for milk, you can convert evaporated milk to back to regular milk simply by diluting it with an equal part of water â so add half a cup of water to half a cup of evaporated milk.