Get a list of Playstation ROM's URLs

#!/bin/bash

clear

dots(){
  while [ 1 ]
  do
    sleep 1
    echo -n "."
  done
}

echo -n "Getting URLs of ROM pages."
dots&
dotid=$!

for i in {A..Z};
do
  wget -O- -q "http://www.freeroms.com/psx_roms_$i.htm"|\
  grep "game_id.value"|\
  sed 's/http/\nhttp/g'|\
  grep "^http"|\
  cut -d\" -f1|\
  grep htm
done > page.lst

echo ""
echo "Creating ROM list."
echo "This will take a while."
cat page.lst|while read line;do
  wget "$line" -O- -q|\
  grep ".zip"|\
  grep "product_download_url"|\
  sed 's/http/\nhttp/g'|\
  grep "freeroms"|\
  cut -d\" -f1;
done > rom.lst

echo ""
echo "ROM list complete!"
kill $dotid