Not sure if its been posted on here before but I found through a friend tweers.com Simply register, add your site (with Google+1 script added) and use your google account to give other sites +1's, this adds points to your 'account' and then you can give points away for people +1 ing your site. I have used it for a few days now, averaging 10 +1's a day. Its free and has given me +1's so thougt I would share it with you lovely bunch, oh and as I mentioned you can use it for other social media platforms.....No I am not affiliated in anyway with the site before someone asks....