Install Ubuntu inside XP.


I would like to install Ubuntu inside XP,I know this is possible because i researched there website,this would run like a regular program within XP.At present time
i have W7 and XP using Easy BCD for dualbooting which does a great job if i install Ubuntu inside XP, would it change how i boot up now. Thank You.
Thank you ,for the quick reply,that is what i wanted to know ,makes life easier i can install
and if i do not like it i can uninstall it .Thanks again Terry.
Wubi comes by default with Ubuntu, just use the wizard that pops up when you insert the Ubuntu CD while booted into Windows.
Thank You works great,to get to Ubuntu i have to go to XP , but when i first boot up my computer
it has three boot entries W7,XP,Ubuntu which is kind of strange because Ubuntu was never a
BCD entrie ,when i hit Ubuntu in this menu it says to insert disc for startup and repair,not a problem because i can still get Ubuntu from XP. no big deal but why.