Errors and ommissions

[Rick]

Please post errors and ommissions here. I can read this, but reading my email is posing some interesting problems at present. So, mind, will correcting any errors, but at least if they're posted here then folks stand half a chance of knowing about them...

[Mike]

The first error is that the word ommission has too many m's  

[Rick]

Hey, with this bit of wet string you're lucky it had any!