I'm Simon Haynes.
Welcome to
Spacejock Software

On this site you'll find my free software including favourites like yWriter, yBook, FCharts and more.

Are you looking for a freelance programmer? I occasionally take on additional projects, conversions, etc.

I'm also an author, with five sf comedy novels in print (details, Kindle) and a junior science fiction series for ages 8+ (details, Kindle).

I think they call that multitasking. I call it a lot of work.


Why Free?

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Software:

Anti-browser
BookDB
FCharts SE
FCharts Pro
HamTime2
LCD Tester
RMP3
Sonar3
TrackAMinute2
yBook2
yCopy2
yEdit2
yGen2
yLaunch2
yLend
yMail2
yNotes
yPlay2
yRead3
yRoute
yTimer2
yWriter5


New Release!

Book five in the Hal Spacejock series

Hal Spacejock Five

Paperback and ebook

SJAccounts
by Spacejock Software
WinXP & above / Mono 2.4 & above


What is Spacejock Accounts?

For years I've used a spreadsheet to keep track of my accounts, and I've generated the occasional invoice using a wordprocessor.

SJAccounts is free to download and use, but you're encouraged to register your copy if you find it useful.

It works fine, but it doesn't scale very well. I generate new invoices by copying an old one and changing the details, and inevitably I forget to change the invoice number, or the amount, or the customer's name. It's also hard to keep track of outstanding debts. (I move paid invoices into another folder.) Finally, when it comes to tax time it can be real fun opening & closing endless invoice files to make sure I've included all sales & payments in my return.

So, I decided to write a simple accounting program which would handle most of the work. With Spacejock Accounts you can add customers, suppliers and (optionally), stock items and ledger records. You can raise invoices, enter receipts and payments and mark invoices as paid or not.

It's all very basic at the moment, but this is an Alpha-test release.