RFID is clearly the wave of the future. With Wal-Mart leading the way and companies such as DHL joining the RFID Party, it will soon become the gold standard in tracking anything and everything.
It's been projected that RFID will be on all goods within 15 years. So, is now the time to begin investing in RFID companies, and if so, which ones?
While IBM, SAP and countless others are developing retail RFID systems, my crazy money is going into Sun Microsystems. This much maligned company is trading below $5, and has a very strategic partnership with SAP.