Was thinking more that the problem with the derivatives exchanges, and binary exchanges is that they sell or buy more than they have. If the bitcoin could be locked and then release.. taking the time and price into consideration, through some sort of open blockchain technology, that might be a good way to buy and sell the coins. Every online exchanges is potentially corrupted..the blockchain not though?

Might it be possible to create an autonomous option within the blockchain? Example you buy the right to buy bitcoins at the price of 1100 US dollars.
When price of bitcoin is at 1000 at a certain time, like one month, someone gives their bitcoin up. Or visa versa with sell. I understand that bitcoin has no inbuilt price, yet nor does a currency and they still buy/sell/trade options. One of the big problems with the derivatives markets is the lack of accountability, maybe the blockchain could somehow fix this, a super wallet working in conjunction with bitcoin. Earning interest on your coins.

Was thinking if a project might exist that would tie all the things you might want into the wallet. Like to vote, hold investments, and bitcoins/alt coins, maybe even feedback on transactions and instant messaging. some sort of multi wallet. I guess it's a tall order.. can every wallet and everything be squashed into one?

if bitcoin might be re-built,  it would include some sort of messaging/feedback system within a wallet, that would not bloat the blockchain?

It would be good to have this feature at least within a wallet. I'm selling a lot of old vintage things online, the idea that some wallets could be trusted and others not, might be good or not? would encourage more use by sellers burnt by the ebay/paypal system, with shipping and so on.

sender and receiver possibly rate/describe a transaction?
feedback system within a wallet?

It seems interesting in a future tense kind of way. With privacy issues and so on.

will have a look.
I guess in short what i'm saying is. If you could SMS through your bitcoin wallet to another bitcoin wallet, then that would be cool.
If you had to make another network to make that happen, then that new network in itself would be another coin?

I cannot understand what do you mean by 'sending messages through your bitcoin wallet to another wallet.' Clarify further, please.

My knowledge of how bitcoin works is slightly limited..
those that might hold or send messages could be rewarded somehow in a network (wallet), if that network that transferred messages was also a wallet that holds  bitcoins, then the wallet would also be some sort of encrypted communication system/device.  or not?

is this idea possible or is someone already making it?
A wallet that would allow sending of messages through your bitcoin wallet to another wallet.
The bitcoin wallet in itself would be another coin, kind of message/wallet coin?