Making KDE apps look like GNOME

[Nikhil Fernandes]

I use GNOME as my desktop just because I prefer it, but there are a
couple of KDE/QT apps that I use regularly. Does anyone know of any way
that I can make them integrate smoothly with GNOME? Basically, is there
a way I can make them use the same widget theme and icon theme? I'm not
particularly picky about which theme.

Also, how would I change the default theme for KDE apps? Will I need to
install the entire KDE desktop?

Thanks
Nikhil