paysu.com

PaysU is my favourite viewbar - even though the rates have gone through a dramatic change at the moment it is still a cut above the rest.
You can now get paid up to 30p per hour for a maximum of 40 hours a month (for your own surfing) plust a commission on the hours your referrals surf (3p on the people you referred directly and then 1p per hour for the levels 3-6 ---rates for October 2000)
You also get paid just for having the paysu site as your homepage. I have earned around £35 so far and it is my quickest profit ever. PaysU should easily cover your internet costs and even make a good profit with a referral or two. PaysU care about their customers - they are extremely quick to get back to emails with a helpful,informative reply.
The things I have found to be negatives against the bar so far is the fact that the bar is often not working - but this has stopped recently as there has been a lot of maintenance work to stop cheats.
The positive things about the bar - It is quick and easy to install and does not slow my computer down at all. Also many positive things are above.
In my opinion PaysU is a great way to use the web to your benefit.