Today my friend did a new version of small program which saved me much time and nerves. Now both in Photoshop CS2 and CS3 it is possible to use a hotkey for bringing up colour selection dialog, which you had to get through those two coloured boxes earlier.
Download, read the Readme, use and enjoy.
for СS2 http://griffinfly.com/files/PSCS2_co...hotkey_ENG.rar
for СS3 http://griffinfly.com/files/PSCS3_co...hotkey_ENG.rar