Check out the Brando WorkShop 55 in 1 Card Reader which reads almost every card mankind has invented! The Brando WorkShop 55 in 1 Card Reader even supports the new cards like SDHC/SDHC 2.0 and takes only 6 secs to copy 100MB files. Its available here for 28US$

Supported Memory Cards:
# CF I
# CF II
# CF I WA
# CF I ELITE PRO
# CF PRO
# CF PRO II
# CF Ultra II
# HS CF
# CF Extreme
# CF Extreme III
# CF Extreme IV
# IBM MD
# Hitachi MD
# MAGICSTOR
# MS
# MS MG
# MS PRO
# MS PRO EXTREME
# MS PRO MG
# MS DUO
# MS DUO MG
# MS PRO DUO
# MS PRO DUO ULTRA
# MS PRO DUO MG
# MS PRO ULTRA II
# MS ROM
# MS MEMORY SELECT FUNCTION
# MS DUO HS
# MS PRO EXTREME III
# MS PRO HS
# MS PRO DUO MG HS
# M2
# XD
# XD H Type
# XD M TYPE
# SD
# SD PRO
# SD ELITE PRO
# SD ULTRA
# SD ULTRA II
# SD EXTREME
# SD EXTEREME III
# SD HS 150X
# SDHC 2.0
# MINI SD
# T-Flash
# Micro SD
# MMC
# MMC 4.0
# HS MMC
# RS MMC
# RS MMC 4.0
# HS RS A15MMC
# MMC MOBILE
# MMC PLUS 200X