Not exactly a programming question, but this is the closest topic.
I'm using an Arduino Uno with a Microsoft Surface Pro running Windows 8. I have old eyes and the print in the program is very, very small. Is there any way, short of messing with the screen resolution of the computer, to make the type size larger?
Anymore, I use NP++ for sketch editing. You go to "Files > Preferences" in the IDE, and select use external editor. Then, drag the sketch files over to the NP++ icon on the desktop. After saving the updates, simply click on the IDE compile button, and the IDE automatically uses the updated files.
This is especially nice if you have many 'tabs' in your programs like I do, as you can more easily open only the necessary .ino files to be edited in NP++.