Why pay $$$'s or £££'s for technical software?
And find it's a waste of money

and you only want to use it for the odd job

Well... These programs work identically to the pay versions and you can swap the
"Save files" between them

Lets start the ball rolling with a spreadsheet program which is Identical to Microsoft Excel version Can utilise "MS Excel 4" save files
I know nothing at all about these programs
not even what is the current version

But I downloaded this for my niece who wanted MS Excel but I had wiped it off my computer ages ago so I did a bit of searching and after 10 mins work I found this site:
Sphygmic Software Spreadsheet spec:
Win95 WinNT . 918 K

Check against MS version
Needs 4MBs of space to work in
Full details plus download here:
http://www.ds.unifi.it/~stefanin/AGR_2001/SH/sssheet.htmAnd it's based in Italy, Sites in English

My Niece liked it
