The past few days have included posts of various different QR Countdowns that I’ve created. Â One of my favorite bloggers has collected probably the largest amount of technology-related Advent links that I have ever seen at iLearnTechnology. Â They include his own Web 2.0 calendar as well as an Appvent Calendar. Â The one linked to the image above will take you to the National Museum of Liverpool calendar, which will reveal a piece of art from the museum each day. Â I recommend that you check out his links if you plan to do any kind of counting down in December! Â I will be eager to see what his Web 2.0 calendar reveals…