Any one have any tricks to help them wake up at a decent hour?!

Any one have any tricks to help them wake up at a decent hour?

Today was the last straw! I woke up at 1:15 pm and I am not too happy. My problem is if I don't have somewhere to be at a certain time, then I don't get up, I turn off my alarm and go right back to bed. I have tried having friends call to wake me up, putting my alarm clock across the room, but i just go right back to sleep. I admit that i dont usually fall asleep till late like 2 AM ish but i still hate it. does anyone have any help for me?

PS sleeping meds are not an option, they dont mix well with the ones i take already

I've posted this list before but here it's again:
- use energizing music to wake up
- quit smoking
- quit drinking cofee/alcohol before going to sleep
- plan something important to do in the morning
- go to bed earlier
- use multiple alarm clocks, clock-radio, cell phone alarms - all at once
- ask someone to wake you up
- don't - don't eat 2 hours before going to sleep
- start waking up earlier 5 minutes every day
- promise your friends and parents you'll wake up early
- do some exercise or at least some walk during the day
- buy yourself a gift, gadget etc as a bonus after you keep the habit for 1 months, this will help your motivation
- go to bed and wake up at the same time
- don't sleep too long on weekends
- use morning time for your most favorite stuff, hobby etc
- use all the tips listed above at the same time