Believe it or not, there aren't that many bitcoin implementations in existence today. Look into the history of bitcoin a bit and you can discover the many reasons for this.
I have seen rumors of browser extensions and such many times...I cannot say a thing about the status of any of those projects today.
I have sold hundreds of different products online for paypal and merchant accounts mainly digital know how it needs to function so when you guys are ready to build something I can help with testing or giving input etc... I can't code but I know how it need to work so it's popular, I think it's doable because the coin widget for tipping for blockchain.info api is probably more then half way there we just need that to be recoded for someone like me so I can sell stuff make sure I get paid that's it. We can deal with altcoins later in step 2.
Thanks for the nice reply, I appreciate when you techies are kind to people like me