Can my Mind exist outside my body? Can I have a consciousness transplant?

I suppose mind is a direct result of genetic information and environment and as such would be hard to imagine (or recognize) outside of its natural habitat. It seems that so much of what we call personality is determined by genetics and environment that displacing the self-reflecting entity (if there is such a thing) to a location outside of its host (the body) while keeping the mind in tact sounds simply impossible. But perhaps we'll be surprised when we try. Because even though the mind might be a direct result of the biological system, we could replicate this system to be like the host.
What would it be like to "wake up" after extensive "surgery", to realize "you" are not in your own body, but transplanted (or downloaded) into an environment running on integrated circuits? Would the bandwidth available to the mind be relatively huge now that it does not have to process any physical stimuli and organize motor functions, etc.? And if all this is possible, would it mean that mind is a kind of independent life form?
The shape of the human body—and the shape of any living creature for that matter—appears to be directly related to its activities: feeding, reproducing, defending, etc., in the particular environment (which includes climate, food supply, competition and stability factors) that the creature is born into.
Human activity has drastically changed over a relatively short period of time, causing much of the current shape of our bodies to be inconveniently outdated. They require a lot of upkeep, like pretending to hunt prey but actually running on a treadmill. We are basically forced to use our body for activities that have been abandoned long ago in order to keep it healthy and functioning properly.
So because it looks like the body is simply a vehicle used by the brain to get around, what would the ideal shape of the body be today? Just a head? A floating, hovering, flying head? (maybe the ears can be used as wings). We'd still be able to see, hear, smell and most importantly, think.
Reproduction is an isssue though. Any ideas?

I suppose mind is a direct result of genetic information and environment and as such would be hard to imagine (or recognize) outside of its natural habitat. It seems that so much of what we call personality is determined by genetics and environment that displacing the self-reflecting entity (if there is such a thing) to a location outside of its host (the body) while keeping the mind in tact sounds simply impossible. But perhaps we'll be surprised when we try. Because even though the mind might be a direct result of the biological system, we could replicate this system to be like the host.

The shape of the human body—and the shape of any living creature for that matter—appears to be directly related to its activities: feeding, reproducing, defending, etc., in the particular environment (which includes climate, food supply, competition and stability factors) that the creature is born into.
Human activity has drastically changed over a relatively short period of time, causing much of the current shape of our bodies to be inconveniently outdated. They require a lot of upkeep, like pretending to hunt prey but actually running on a treadmill. We are basically forced to use our body for activities that have been abandoned long ago in order to keep it healthy and functioning properly.

Reproduction is an isssue though. Any ideas?