I believe it has just gone up to 130 dollars a point (was 125). Disney were also offering 20 free points with every 100 bought, not sure what the minimum buy in is now, it can vary between 100 to 160. They are still selling points at AKV.
You could go through the resale market and get them for a lot less than buying direct although there are some restrictions on resale points usage now. You would need to contact DVC if you want to buy direct.
If you have taken the tour or been in touch with DVC before you will be in the system or if you want to PM me I could give you the number of our guide.
HTH