It's Been a Good Day

You certainly got some items of highbrow equipment, John.

Perhaps you could fill us in on what they are useful for.
In layman terms please.

Thank you.

Aubrey.

Hi John,  

Like Aubrey I'm keen to hear how you find the equipment. 

Clear skies, 

Darren. 

Aubrey and Darren - cheers. I'll start another thread, don't want to hog Lunartic's.