ref: 128f40e96a1391f4bfabcb545f23ad2a37140b10
dir: /sys/src/cmd/python/Tools/scripts/google.py/
#! /usr/bin/env python
import sys, webbrowser
def main():
    args = sys.argv[1:]
    if not args:
        print "Usage: %s querystring" % sys.argv[0]
        return
    list = []
    for arg in args:
        if '+' in arg:
            arg = arg.replace('+', '%2B')
        if ' ' in arg:
            arg = '"%s"' % arg
        arg = arg.replace(' ', '+')
        list.append(arg)
    s = '+'.join(list)
    url = "http://www.google.com/search?q=%s" % s
    webbrowser.open(url)
if __name__ == '__main__':
    main()