linux is in swap --- yes or no?

[nigel@turbo10.com]

HI Adam,
>
> You can get to pswpin and pswpout using that module and, by monitoring
> these values, you can work out how much swapping is taking place.
>

 	Thanks. Hmmm. I can see it's a bit tricky. There's a web page that 
shows an indicator light - ideally I want it to turn red if the 
application is starting to consume swap. But the indicator light takes an 
instaneous look at the state of swap - so it looks like I need to observe 
over a longer period.

NIge