It would be nice if the next version of Bitcoin had the ability to monitor the temperature of computer components and automatically reduce the number of threads generating bitcoins whenever the temperature reaches dangerous levels. Or even just a scheduler to turn bitcoin generation off during the hot of the day would be great. I recently moved my computer into a closet of a spare bedroom that doesn't get air conditioning and I'm a little worried about the temperature. Perhaps I'll just turn off bitcoin generation until the weather starts to cool down.