Any make but I will upgrade Wattage making sure it fits my pc.
I'd be careful in which manufacturer you choose. Cheap ones use low quality parts and cannot supply the wattage it was labelled as. General rule of thumb, stick to Corsair, Antec, XFX, Seasonic, OCZ, PC power and Cooling etc.
Here is a tier list for power supplies:http://www.eggxpert.com/forums/thread/323050.aspx
Depending on where you live some of these power supplies wont be available. Either way just use this existing thread to post your selected power supplies and we can evaluate them if they are good or bad. Anyways I would suggest moving up to 350-400 watts for your power supply, you can support future upgrades easier such as low powered video cards and installing additional hard drives etc.