[BioPython] HELP!

[Hermella Woldemdihin]

Hi everyone,
I am trying to write a bio-python script that uses SwissProt accession numbers to download a sequence objects and then run remote blast with the sequences. Then download good hit sequences listed in Blast results and print their sequences.I am using a Windows based system with bio-python 2.5, if someone could help me out I would really appreciate it with some sample code or something. I just started learning python and have tried to follow the documentation and cookbook without much success, my programming experience is virtually non-existent. Thanks.
Hermi