Ramnode is an extremely high quality host which offers both OpenVZ and KVM VPSes. Their plans start at just $15/year for a 128MB VPS with either 12GB storage space (SSD) or 80GB (SSD cached)
They have 4 locations in the US (New York City, Atlanta, Seattle, Los Angeles) and an EU location (Netherlands) as well.
I have two VPSes with them myself, one is just a development box (SSD) and the other is a backup box (SSD-cached) which as of right now has 206 days uptime.
Before signing up, I have written a review of Ramnode (including speedtests and benchmarks) which you can read here
Right now, Ramnode a coupon code which can be used on any VPS (both OpenVZ and KVM)
The codes even work for existing customers!
Click here to visit Ramnode and use the coupon code SSD10 for 10% off any new VPS!