Ordering ExtenDOS 4

horizontal rule

 ExtenDOS 4 is available directly from Anodyne Software.

Existing owners of ExtenDOS Gold are eligible for upgrade pricing. If you have sent in your registration card, just send in your upgrade fee (see below). If you haven't, you may send in your ExtenDOS Gold distribution diskette as proof of purchase.


New order $39.95
Upgrade $19.95

Please add the following amounts for shipping (all shipping is via airmail):

Canada $4.00
U.S.A. $6.00
Elsewhere $10.00

All prices are in Canadian dollars. Note: since the advent of HST in Ontario, there is no sales tax on any item.

Methods of payment

For simplicity, we prefer payment by PayPal; please email Anodyne Software for the payment address.

Mailing address

Anodyne Software
5737 Belmeade Road
Ontario K0A 2W0

horizontal rule

Last updated 10 October 2016 by Roger Burrows