Safari slows and then quits

Question

Hi.  My iMac has started to slow when using the internet and safari ends up quitting and I reboot the computer becasue even after quitting safari and reopening it, it won't work.  I bought the computer in approximately 2008.  Here are the specs:
Running Mac OS X Version 10.5.8
Hardware Overview:
  Model Name:          iMac
  Model Identifier:          iMac8,1
  Processor Name:          Intel Core 2 Duo
  Processor Speed:          2.8 GHz
  Number Of Processors:          1
  Total Number Of Cores:          2
  L2 Cache:          6 MB
  Memory:          2 GB
  Bus Speed:          1.07 GHz
  Boot ROM Version:          IM81.00C1.B00
  SMC Version (system):          1.30f1
  Serial Number (system):          YM*****ZE4
  Hardware UUID:         ****
Thanks!
<Edited By Host>

Answer 1

When Safari quits - is there a crash report or log ?. If so, please post it here.