Earnings Estimate Cheat Sheet – February 4-5, 2008

Symbol	Revenue Estimate Current Q	Operating Profit Estimate Current Q	EPS Estimate Current Q	EBITDA Estimate Current Q	Revenue Estimate Next Q	Sequential Revenue Growth Estimate, Percent	Operating Profit Estimate Next Q	EPS Estimate Next Q	EBITDA Estimate Next Q	Revenue Estimate Full Year	Operating Profit Estimate Full Year	EPS Estimate Full Year	EBITDA Estimate Full Year	Revenue Estimate Next Year	Operating Profit Estimate Next Year	EPS Estimate Next Year	EBITDA Estimate Next Year
AUDC	42.4	3.0	0.08	--	42.0	-0.86%	2.5	0.06	--	157.8	6.9	0.18	--	181.7	15.3	0.35	--
LVS	1,118.8	224.9	0.35	285.2	1,338.8	19.66%	293.3	0.53	330.2	3,019.0	478.4	1.02	789.4	5,602.7	1,211.2	2.23	1,648.8
NTCT	47.6	(7.8)	(0.21)	--	55.1	15.85%	5.8	0.07	--	160.2	10.0	0.04	--	240.4	33.1	0.46	--
NWS/A	8,268.1	1,239.0	0.27	1,543.7	8,412.8	1.75%	1,404.6	0.33	1,693.1	32,077.0	5,187.8	1.18	6,383.5	34,396.6	5,878.7	1.43	7,060.5
PWAV	227.1	(0.5)	(0.01)	--	202.9	-10.69%	(2.4)	(0.02)	--	776.5	(60.6)	(0.45)	(12.7)	881.1	20.3	0.09	62.9
RCII	715.2	64.1	0.41	86.1	740.1	3.48%	84.3	0.58	101.6	2,903.8	306.2	1.98	387.8	2,896.0	314.6	2.14	393.7
RMBS	40.0	(23.0)	(0.10)	--	51.0	27.50%	(10.0)	(0.02)	--	180.0	(61.0)	(0.23)	--	240.5	3.0	0.25	--
SCUR	68.2	9.8	0.10	11.1	66.7	-2.28%	8.5	0.09	10.9	257.6	32.4	0.31	39.6	292.6	42.6	0.46	49.4
SGTL	35.6	(6.7)	(0.14)	(4.6)	29.1	-18.16%	(9.7)	(0.22)	(7.1)	129.5	(39.1)	(0.87)	(27.4)	144.5	(26.3)	(0.64)	(16.5)
SIRF	101.0	20.2	0.32	23.4	92.4	-8.54%	15.4	0.24	15.0	329.6	58.3	1.05	51.0	445.8	95.2	1.32	84.8
SNCR	35.7	10.3	0.20	12.0	36.3	1.77%	9.6	0.19	12.3	122.8	33.3	0.71	40.2	166.2	48.2	0.91	55.4
SOHU	55.8	11.4	0.31	16.5	59.3	6.37%	12.5	0.32	17.7	180.1	29.4	0.85	46.3	273.1	62.3	1.54	82.5
SPRD	46.6	6.9	0.17	--	39.9	-14.51%	1.3	0.05	2.1	143.6	14.9	0.45	20.9	214.2	27.9	0.66	39.7
SVVS	198.1	5.9	0.02	38.5	209.3	5.65%	5.8	(0.05)	38.4	790.2	305.2	4.53	112.9	908.6	49.3	0.44	189.4
TMA	71.2	--	0.27	--	75.7	6.34%	--	0.30	--	(785.3)	--	(7.23)	--	325.3	--	1.21	--
ARTG	38.2	2.0	0.02	3.5	35.0	-8.40%	2.5	0.02	4.9	136.5	4.5	0.05	11.3	154.3	13.6	0.11	19.9
BHE	720.6	27.4	0.33	39.4	719.0	-0.23%	28.1	0.34	42.6	2,901.9	104.1	1.33	141.9	3,060.5	121.5	1.53	160.7
CNET	122.5	19.3	1.29	33.3	99.3	-18.96%	(1.5)	(0.01)	11.5	410.2	1.2	1.12	70.1	448.7	31.7	0.13	91.4
CVLT	49.8	8.8	0.15	9.6	54.6	9.55%	11.6	0.19	12.3	195.8	33.5	0.58	40.2	242.9	47.3	0.76	55.9
DIS	10,043.7	1,847.3	0.52	2,204.3	8,387.1	-16.49%	1,729.8	0.48	2,070.5	37,037.4	7,714.1	2.12	9,077.8	38,612.5	8,189.3	2.33	9,652.2
FORM	126.0	24.1	0.36	35.0	124.5	-1.24%	23.5	0.35	--	467.0	92.8	1.50	120.0	541.9	103.2	1.65	133.1
IIG	27.2	(5.3)	(0.14)	--	32.7	20.35%	(1.5)	0.04	--	126.7	(11.0)	(0.08)	--	--	--	--	--
IMNY	11.0	(1.0)	(0.01)	0.0	11.1	0.45%	(0.6)	0.00	--	40.1	--	(0.16)	--	51.0	2.0	0.05	--
INSP	34.4	(13.5)	(0.29)	1.4	34.6	0.49%	(11.6)	(0.25)	3.8	240.3	(67.6)	(0.81)	--	137.2	(22.7)	(0.32)	18.5
IVAC	14.9	(10.1)	(0.29)	(9.3)	24.9	67.38%	(5.4)	(0.13)	(6.9)	214.0	24.5	1.06	29.0	148.1	(0.3)	0.22	0.4
JDSU	386.4	16.4	0.12	30.0	390.2	0.98%	18.2	0.12	31.0	1,541.9	68.2	0.46	115.1	1,712.2	139.2	0.71	181.5
MANH	88.6	16.0	0.39	17.4	84.7	-4.45%	11.1	0.28	13.8	341.0	53.1	1.32	60.8	374.6	62.4	1.51	70.0
MFLX	175.3	5.0	0.14	10.0	154.9	-11.60%	4.2	0.10	9.2	674.6	24.0	0.60	43.7	750.7	38.3	0.85	56.7
QSFT	178.3	39.9	0.28	--	160.1	-10.20%	27.7	0.20	--	622.2	119.8	0.88	--	684.8	134.1	0.95	--
QSII	46.8	14.9	0.36	16.3	53.4	14.10%	17.5	0.40	18.2	187.5	59.1	1.40	63.8	223.9	75.9	1.70	79.7
RVBD	71.1	13.6	0.19	15.2	76.4	7.36%	15.5	0.15	13.7	231.1	42.1	0.64	48.5	350.5	80.3	0.75	71.9
THQI	503.3	31.0	0.33	35.2	211.4	-58.00%	(9.7)	0.01	0.6	1,048.6	(11.5)	0.22	9.9	1,224.0	114.5	1.29	124.7
TZOO	20.2	4.9	0.14	4.9	22.0	8.70%	5.7	0.18	6.0	80.0	23.0	0.70	23.2	91.7	23.7	0.78	24.1
VSH	722.0	65.5	0.25	118.8	731.5	1.32%	71.6	0.27	126.2	2,825.6	263.9	1.02	473.6	2,994.6	303.8	1.15	514.5