For the person who love Arduido, web list below is the resource related to Arduido I found they are very useful.
Arduino Interfacing SD / MMC Card with SPI ( Arduino FAT library ) 1. Arduino Stand Alone 2.Adding a MicroSD flash card module to a SquidBee 3. SDMMC learning from arduino.cc 4. Wavehc (Arduino Library for the Adafruit Wave Shield) 5. SD card read/write with Arduino Forum 6. Download SD library at this link 7. SDcard.zip on MediaFire
Arduino development software 1. Arduino 0017
xbee for arduino 1.Xbee Arduino from Google Code
GPS Arduino 1. GPS shield download stuff 2. TinyGPS A Compact Arduino GPS/NMEA Parser
Arduino Web 1. Webduino (Simple and extensible web server for Arduino and Ethernet Shield) 2. Arduino.cc
Others 1. Arduino Command in PDF 2. Squidbee board 3. Arduino on the clothes 4. Top 40 Arduino Projects on the web 5. Infrared receiver module 6. Setting up an Arduino on a breadboard 7. Burning the Bootloader without external AVR-Writer 8. Arduino board from Sparkfun 9. Using Arduino with Wiznet I 10. Using Arduino with Wiznet II 11. Funnel (The Arduino competitor) 12. Arduino forum 13. Arduino Bootloader 14.Download the ebook for Arduino experimenter (Arduino for Beginner) Source : Adafruit
Reference site : Electoday.com
Thank you, Jitkasem Pintaya.