HT4486: iCloud: My Photo Stream FAQLearn about iCloud: My Photo Stream FAQ
Currently Being ModeratedApr 8, 2013 6:32 PM (in response to Emily20205)
You will unless you save them first. Open your my photo stream album and save them to your camera roll by tapping Edit, tap all the photos, tap Share, tap Save to Camera Roll. Then import the photos to your computer from the camera roll as explained here: http://support.apple.com/kb/HT4083.
Another more convenient option is to use an app like PhotoSync to transfer them to your computer all at once using wifi.