So, I found out that if you download File Station from the market, which is one of the few apps on the market that even lists itself as compatible with the G-Slate, you can actually access the system folder and modify it's contents the same way you could if your device was rooted. For instance, I just replaced my boot screen animation with CM7's to see if it would work, and winner winner chicken dinner.
Here's the download link in the Market: CLICK
Here's the download link in the Market: CLICK