The 128 is $110, 256 is $210 - which you can get to $100 or $200 with a couple minutes work to get a $10 off coupon.
Company is BuyDig which is not a bigger name but they've been around; I don't know them well enough to vouch though so do your homewood accordingly. Off to the side there's a way to save another $10 buy posting a facebook or twitter link and having a friend (at a different IP!) click on it.
The 830 is, in my opinion, the best all-around SSD on the market. It's got an excellent rep for reliability, top notch speeds and Toggle NAND memory. For $100 or $200 this is a great deal. Drives are very in demand because of their extreme performance and reliability - toss in a really good sale price and it's pretty much the nuts. These operate on their own controller also.
NewEgg reviews of Samsung 830 drives
Toms Hardware Review
Catch(es): Sales tax in NJ, retailer not as well known as the big places. You can also expect this deal to go pretty fast.