Configuring Outlook for Gmail
Run the Google apps sync installer. When it completes, it will ask you for the username and password of the gmail account that was setup. Put in the information and click Continue.
Select the Create profile button.
Once it is done, click Start Microsoft Outlook and the new Gmail profile will show up.
Click OK on the Choose profile screen.
Outlook will open up and begin to sync. This may take quite some time so go and start another transfer.
Then right click the icon in the tray and select Set mailbox size limit.
Then select Unlimited and click OK.
Once it is done syncing, you are ready to go!