The problem comes when we try to fit in behaviors into our model, rather than have models to explain behavior. Sun does what it wants to do - Just because scientists observed something periodic, does not require the Sun to behave appropriately. For e.g., fitting employees performance to a Bell Curve (normalization curve) - Here we take data and fudge it to fit into the model for the sake of convenience of management. It might be of scientific interest to see why this happened, though. Just let the Sun be! Sriram

I tried Help Desk Pilot for some time - There used to be a free version for limited users. The support is also pretty good. I am not sure if the free version is still around. It's worth checking out http://www.helpdeskpilot.com/

But isn't time measurement relative and personal in a Einsteinian Universe? :-) And, I was told time exists only in the mind. Also, time flows from a low entropy to a high entropy state. I am also curious how time is related to rate of change of entropy. Will it either speed up or slowdown with change in entropy? In the end, I'd like to measure time only by the way I see it (I don't wear a watch!) I was once imagining how God is able to know the past, present and the future.. I am no Brian Greene, but my thoughts below: http://sviyer.blogspot.com/2008/11/space-time-and-relativity-and-svi_26.html

I was expecting something better :-)

In the current configuration available with XOHM, Clearwire (DL/UL - 35/12), it is possible to achieve 46 Mbps using MIMO and 64 QAM 5/6 with 10 MHz bandwidth in 2.5/2.6 GHz operation.

But, this is the throughput at the Base Station. Good Wimax terminals can handle up to 35 Mbps (some claim 40 Mbps) in the downlink.

64 QAM 5/6 is already pushing the limits of wireless. It is possible to decode this modulation and coding only at very high signal to (noise+interference) rations. So, as someone pointed out earlier, it may not be possible for everyone in the coverage to get 64 QAM data. (Unless the Base station supports multi antenna/BeamForming techniques)

It is possible to increase the throughput by increasing the bandwidth. To increase further than 46-50 Mbps, we'll need new coding techniques or use more MIMO (currently only two antennas are used - Wimax supports 3 and 4 antenna schemes too)

I am not too conversant with LTE to comment about it.