Enter the size of the file and then push either the KB (for Kilobytes) or MB (for Megabytes) button. Wave and ADSL users should use the ISDN (128Kb) results. Keep in mind these are based on non-peak periods of traffic (for example 4 a.m.). For peak periods, 12pm-1pm, 7-10pm etc. these could easily be four to five times longer.
File Size?
It will take you ....
If your modem is a .... Hours Minutes Seconds
9.6 Kb
14.4 Kb
28.8 Kb
56 Kb
ISDN (64 Kb)
ISDN (128 Kb)

This free script provided by
Website Abstraction