Doesn't sound forced to me either.

Depends on how you look at it. Technically, it's not a forced upgrade, as in "update to Leopard or your computer will stop working at 12am October 27, 2007"* or "update to Leopard or I'm going to blow your brains out with this gun". But it is definitely forced obsolescence. I don't know what you think, but I'd rather not use operating systems no longer supported or updated by the software vendor. Not only is it a possibly major security issue, but also is a headache for developers to support.
And well, like I said, Leopard has so much dev candy that developers are announcing Leopard only versions of software already. I can't blame them, cause I love the new dev changes and I'd love to use them too, even if it meant even 10.4.10 can't be supported. And given how even the simplest of things can break Tiger support (e.g. opt-in garbage collection with objc 2.0), hey...why not ditch 10.4?
So it would mean that I either use the old OS and not use any of my apps, or that I use the new one and use the apps I want. For me the answer is simple. I'll upgrade to Leopard because of the apps. In fact, together with the accessibility improvements and the dev candy, those are the only three reasons why I'm even bothering! I just wonder what the average user who'll still be able to run Office 2k8 in Tiger will do..whether or not they will purchase the upgrade...shrug.
* On a sidenote, Boot Camp will be expiring soon. For people who purchased Intel Macs who are using Boot Camp, that's pretty much a forced upgrade
it's our right to moan! ha ha. no, but i hear you. i got sick of the iphone whiners, too. prices go up and prices go down. at least there still is an educational discount on the os!
Don't read it if you don't like it.
For all the work Apple has put into really promoting their products to college students (back to school iPod discount, hardware discounts, campus stuff, education events in stores and on campuses), this is a step backwards. Yeah, maybe I should be glad there's still an edu discount.

But why should I bother if I can get Windows for free/almost free from school? Apple can't just offer a carrot and then only give you half of it. But that's what they're practically doing. So let the bitching commence. You can easily ignore it by not clicking on the links for these threads and reading them.