At first I just meant to play a little bit with ICFP for some fun, but it turned out I got addicted to it ... :)
So my weekend was devoted to this toy:)
Since I don't want to produce a writeup, supposedly my score will be erased out.
So although my score is not something to be shown off, I decide to paste it here:

Problem Task Score
ADVIS ARH 167
ADVTR CMB 5
ADVTR INC 5
ADVTR KEY 20
ADVTR USB 20
BASIC MLC 100
BLACK 000 10
INTRO LOG 200
INTRO MUA 5
INTRO OUT 5
INTRO QBC 10
INTRO UMD 10
Total 557

My ranking on the scoreboard is #143 (Team UVa).

UDPATE: The complete source code of the contest has been released.