Is ObamaCare vulnerable? Let us count the ways

While the Obama Administration and some proponents wish to make it look like the law is going to move forward towards full implementation in 2014, there are plenty of serious issues with the law that could derail it. Several links are listed below that illustrate the significant problems still facing the law.
Birth control lawsuits – Health Care Lawsuits blog (better link?)
“Kaiser’s polling indicates that only 37 percent of Americans like Obamacare…” – Weekly Standard
Sticker shock:
The Rate Shock Danger — The Economist
Anyone else have good reasons why ObamaCare might die or be changed (aside from the fact that it SHOULD be done)? If so, please note them in the comments section.
HT’s: Jack McHugh, Michael Cannon