In the extra script u add, what are the figures are they time out numbers? Cos after i added the script i seem to time out after 10 mins downloading?

max_execution_time = 600
max_input_time = 600
memory_limit = 32M
register_globals = On
post_max_size = 800M
file_uploads = On
upload_max_filesize = 800M

Is the 600 equal to 10 minutes?