Samsung Galaxy S GT-I9000M stuck in main startup screen boot loop

[Android Central Question]

Hello i have a samsung galaxy s gt-i9000m that is stuck on the main screen and just reboots over and over. the only screen i can get to with different key combo's is
the Downloading.... Do not turn off target!!! screen. the little android dude in the triangle.. that's it!! is my phone toast or is there a program i can download , firmware restore??

thanks for any help !!

 

[B. Diddy]

I moved this to the Galaxy S forum for more specific traffic.