Hey, chill out. Don't have a bad day and take it out on someone else. Especially when you mis-read his post about pricing. ""You got ripped off - Big Time"". It's (literally) really not a big deal.
<ironic_comment>....[
sounds like i really got ripped off]</ironic_comment>
The reason why you were able to purchase these Network IP Cameras at the price you were. Is because they had/have absolutely no future firmware upgrade support before your time of purchase and at the time of your purchase and not because you got a "Good Deal".
In my experience, this is a pretty normal situation for cameras from your average small technology company, or even big ones for that matter. I've got maybe 5 or 6 brands sitting in the cupboard where the manufacturer had stated directly when asked that the current firmware will be the last. It doesn't make them bad cameras, they were fine for their time, they only got retired when the technology and it's price point moved on.
Which means, many of the currently working free and even paid for programs may soon fail working with them,
Why do you believe this will be the case? What will change?
Fortunately, these days, there are many de-facto standards supported by low-cost IP cameras which means that you're not always stuck with whatever 'free software' was bundled with them, loads of choices in the open-source arena.