import os
ls = os.linesep

while True:
    fname = raw_input("Name of the file you'd like to create? ")
    if os.path.exists(fname):
        print fname,"already exists"
    else:
        break

all = []
print "\nEnter lines ('.' by itself to quit).\n"

while True:
    entry = raw_input(">> ")
    if entry == '.':
        break
    else:
        all.append(entry)