This process has become the leader and allowed NAND MLC to become disruptive to the predecessor NOR architecture and in 18 months penetration has been so great that MLC is becoming dominate force in flash.

We believe that this new curve of double captivity on a single cell technology will become the single most important factor for next generation flash memory, and it will become essential as flash is staring to see possible limits in the reduction of its die size as many experts are starting their forecasting. If flash is going to continue on its curve of lowering the price of a gigabyte by 80% over the next three years, it is my opinion they will need an architecture that’s designed specifically to establish this goal. There is a proprietary NROM architecture that has many advantages toward increasing capacity of bits per cell. The NROM is close to production of 4 bits of memory in each cell or quad flash.

The company we believe has a unique position and leads the NROM approach in the flash memory market is an Israeli based company called Saifun (NASDAQ:SFUN).

Saifun is an intellectual properties company which its revenues come in three forms: licenses, royalties and support. This type of model has been very successes for our model portfolios in the past. The three previous companies that had core business from intellectual property we investment into our portfolio’s were Qualcomm (NASDAQ:QCOM) in1997 at 3.31 per share and still holds a position. Arm Holdings (NASDAQ:ARMHY) in 9/29/1999 @ 9.60 and holds half a position and Rambus (NASDAQ:RMBS) in 1998 which appreciated about 350% in 2000 and we sold the position in the model portfolio when Intel stopped supporting the Rambus architecture late and 2000 and in 2001.

Even though it is very early is Saifun publicly traded history we are excited by its new form of flash memory architecture, it appears that Saifun’s approach has many advantages over the more established NAND and especially NOR. The single most important part is their technology curve. They have the ability to double the bits per cell allowing for a second compounding curve. The other architecture they are working hard on is to shrink their size and increase density, but we believe that Saifun with its simpler model should achieve a smaller die than the others but the real advantages with Saifun is the ability to allow 4 bits of memory in every piece of silicon (x4). Doubling again the events of MLC while at the same time reducing their size thus possibly leading the new flash architecture. Another advantage is NROM’s ability to work both as an operating system and memory component being able to supply both markets that individually NOR and/or NAND has target.

A second company has just announced that in 2007 they will start producing a 4 bit cell in NAND. The company making this announcement is M-Systems (NASDAQ: FLSH). They claim they will have a product on the market some time in 2007. Even though they have achieved this tremendous breakthrough we believe that because they use the whole cell instead of a fraction of the cell for this doubling process, the whole cell’s ability to double again may become geometrically tougher. On the last review M-Systems has not explained their business model to (make at own fabs or licenses) and delayed the secondary offering.

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