Two skins I made for mClock on Android based on some unused files I found inside MIUI's Launcher2.apk
How to use it:
Install mClock from the market if you haven't already.
Copy the mClock folder in the .zip to the root of your SD Card.
Place an mClock widget (2x1 works great) on your homescreen.
Select "Xml Template" in the mClock settings.
Navigate to /sdcard/mClock/MIUI/ and choose either the calendar or clock XML.
Select and enjoy!
For those of you who want am/pm added to the clock, edit the MIUI_clock.xml file and add the following AFTER the minutes:
<AmPm Font="/sdcard/mClock/MIUI/avantgarde.tff" FontSize="13" is24hour="true" Clipping="false" left="70" top="17" Foreground="#ff191919, #ff2d2d2d" />
Update: MAD props to ~Doug8307
since he worked some XML magic and managed to fix the calendar issue I thought was unfixable