Ask HN: Cheap VPS Providers?

Don't need anything too fancy, just something that has decent uptime and is enough to run a Wordpress site and a mail server. Budget hosts are preferred, as my budget is tight.

I had a look around, but some opinions might be helpful too. What would you guys suggest?

Stuff that I've checked:

http://quickweb.co.nz/vps-plans/supa-vps-plans.html (Seemed a little too good to be true)

http://prgmr.com/xen/ (The $8 plan, but I see no way to order)