if there's something that's work-related that has to be done on computer it goes in the @work category, not the @computer category. Same with pone calls since at work, I'm always by a phone.
This methodology stops my high-priority work-related "stuff" from getting lost in the contexts.
I wish you could see the light bulb that just turned on inside my brain. That is a great suggestion. It may help me finally make GTD a more workable part of my life. Thank you.