I've added fresh Meta Tags to all the Pre Login Pages. Though most of these pages have a PR of 4 or 5. In order to get ranking for the keywords in the Title Tags of these pages, SHould I submit these 16 pages to Google for spidering. I'm afraid if the googlebot will consider it as spamming. Can you please let me know if this is fair practice. Thanks in advance, and I highly appreciate your cooperation.