Wcode
Buy Wcode widget making software for just $15. When you buy Wcode It's yours for life no matter how many new versions come out and anything you make with Wcode belongs completely to you. Payment is done securely through Paypal and you should receive your registration almost instantly through email. More Info...
*Don't panic if your registration info doesn't come instantly, but if it takes more then a day contact me so I can make sure you get it.
Gwidget is absolutely free software but you can donate to it if you think it's worth something. More Info...
Disappear is also free software but feel free to make a donation to the project if you find it useful. More Info...