Earnings Estimate Cheat Sheet – May 5, May 6, May 7, May 8, 2008

Estimated Reporting Date	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
5/5/2008	ALVR	65.3	0.1	0.02	1.5	68.6	5.07%	0.9	0.03	3.0	289.3	8.3	0.20	15.5	360.0	27.8	0.48	32.1
5/5/2008	LOOK	15.0	(1.5)	(0.06)	--	15.6	3.99%	(1.3)	(0.05)	--	63.7	(4.3)	(0.16)	--	68.7	(0.6)	0.03	5.4
5/5/2008	PWAV	203.4	(3.7)	(0.03)	--	212.7	4.56%	0.4	(0.00)	--	882.8	13.3	0.07	68.1	959.9	45.4	0.26	98.1
5/5/2008	RTEC	34.9	0.0	0.01	--	36.7	5.07%	1.1	0.04	--	156.4	10.0	0.28	23.0	195.1	28.0	0.73	--
5/5/2008	STEC	46.1	1.1	0.03	2.8	50.3	9.00%	3.5	0.06	6.6	218.4	18.9	0.29	33.5	277.3	43.9	0.62	54.4
5/5/2008	SYMM	52.1	2.5	0.06	4.9	55.7	6.92%	3.9	0.09	7.1	207.3	9.3	0.23	17.9	227.4	16.6	0.37	32.5
5/6/2008	CSCO	9,750.1	2,754.1	0.36	3,166.8	10,296.4	5.60%	2,943.0	0.39	3,362.3	39,427.2	11,418.9	1.54	12,825.8	43,931.5	12,828.1	1.69	13,982.0
5/6/2008	DIS	8,466.0	1,787.7	0.51	2,143.9	9,216.4	8.86%	2,239.0	0.62	2,548.0	37,405.7	8,009.7	2.24	9,361.4	38,771.7	8,352.7	2.40	9,848.5
5/6/2008	HYC	68.2	(3.8)	(0.07)	(1.3)	72.7	6.69%	(1.3)	(0.01)	(0.7)	304.6	0.5	0.02	0.8	330.8	2.8	0.08	9.0
5/6/2008	ITWO	62.7	6.8	0.16	--	65.2	3.93%	8.6	0.22	--	259.1	34.5	0.82	--	265.0	38.1	0.92	--
5/6/2008	JCOM	59.1	25.3	0.38	28.0	61.5	4.00%	26.6	0.39	29.3	250.5	108.9	1.61	119.3	288.8	129.6	1.87	137.7
5/6/2008	MFLX	152.5	9.8	0.27	12.2	162.2	6.37%	10.8	0.29	16.0	677.3	51.8	1.43	75.1	788.9	54.8	1.38	79.1
5/6/2008	MXWL	16.4	(3.0)	(0.18)	(1.6)	16.9	3.10%	(2.8)	(0.16)	(1.5)	71.2	(9.7)	(0.59)	(4.5)	87.3	(3.7)	(0.25)	2.6
5/6/2008	NILE	68.5	2.9	0.14	4.6	77.8	13.61%	5.3	0.22	6.9	352.7	24.0	1.06	30.4	407.1	30.0	1.28	36.3
5/6/2008	OPTV	25.1	(2.8)	(0.01)	(0.2)	24.7	-1.50%	(2.1)	(0.01)	0.5	109.9	(2.7)	0.00	7.8	126.5	9.8	0.09	19.4
5/6/2008	RFMD	222.1	(7.6)	0.01	--	238.3	7.30%	0.9	0.02	--	960.6	16.0	0.21	--	1,057.6	42.2	0.19	--
5/6/2008	SNCR	31.2	8.3	0.16	9.9	35.2	12.77%	10.2	0.19	12.3	155.0	47.8	0.91	55.0	190.1	62.6	1.13	68.8
5/6/2008	SOLD	11.1	(2.4)	(0.05)	0.0	10.6	-4.50%	(1.8)	(0.04)	0.0	41.3	(6.0)	(0.14)	--	44.0	(5.0)	(0.05)	4.0
5/6/2008	THQI	200.8	(12.7)	(0.06)	(12.0)	123.7	-38.37%	(21.0)	(0.17)	(17.7)	1,043.8	(25.9)	0.05	(20.0)	1,199.4	105.2	1.19	111.3
5/6/2008	TKLC	106.7	12.9	0.16	--	115.2	7.97%	15.8	0.19	--	461.8	64.4	0.76	77.0	494.8	74.2	0.87	87.7
5/6/2008	TXCC	7.4	(4.6)	(0.04)	--	9.8	31.93%	(2.2)	(0.02)	--	42.0	(7.8)	(0.06)	--	--	--	--	--
5/6/2008	UNTD	118.8	16.1	0.24	32.3	119.3	0.39%	19.3	0.26	35.4	473.9	77.3	1.07	143.8	443.9	64.5	0.98	141.6
5/6/2008	VCLK	169.6	25.3	0.16	39.2	174.9	3.11%	28.4	0.17	41.5	739.0	128.2	0.79	183.6	848.8	158.3	0.97	211.7
5/6/2008	WBMD	81.6	1.0	0.05	8.5	89.6	9.84%	6.9	0.10	14.8	386.7	46.1	0.60	72.9	443.5	65.6	0.89	94.4
5/7/2008	ACLS	86.7	(11.6)	(0.09)	(6.0)	86.9	0.21%	(9.8)	(0.06)	(4.1)	359.9	(36.7)	(0.21)	(18.2)	380.0	(14.1)	0.11	(2.7)
5/7/2008	ALTI	3.1	(6.3)	(0.08)	(6.8)	3.6	14.86%	(6.2)	(0.08)	(6.7)	20.5	(24.0)	(0.30)	(26.2)	35.2	(23.1)	(0.28)	(21.6)
5/7/2008	BBBB	65.5	3.6	(0.00)	6.4	75.8	15.77%	10.7	0.14	12.7	310.3	48.1	0.63	55.2	380.6	80.5	1.24	96.4
5/7/2008	BLKB	69.1	14.6	0.20	--	75.5	9.20%	18.8	0.25	--	300.8	74.4	1.01	--	346.1	89.3	1.20	--
5/7/2008	CTSH	642.9	111.2	0.33	128.9	708.7	10.24%	123.2	0.36	143.6	2,953.9	517.5	1.51	597.4	3,904.3	683.5	1.81	793.0
5/7/2008	EMKR	56.4	(4.5)	(0.05)	--	76.4	35.35%	(0.9)	0.01	--	270.0	(4.7)	(0.11)	--	445.7	21.3	0.40	--
5/7/2008	ONNN	386.9	51.6	0.14	75.5	388.7	0.45%	54.4	0.15	83.3	1,585.9	234.4	0.65	348.9	1,634.9	286.8	0.84	390.1
5/7/2008	SMSI	20.5	3.3	0.09	3.8	22.1	7.49%	4.0	0.11	4.6	99.6	24.0	0.64	25.6	124.0	36.8	0.89	--
5/7/2008	SUPX	20.2	4.0	0.26	--	21.3	5.73%	4.8	0.30	--	83.1	18.1	1.18	--	91.9	22.3	1.32	--
5/8/2008	AWRE	7.3	0.1	0.02	--	8.0	9.59%	0.2	0.03	--	34.4	2.2	0.16	--	40.0	5.4	0.33	--
5/8/2008	BRKS	141.9	(4.4)	(0.03)	--	143.8	1.36%	0.2	0.05	--	578.2	0.2	0.19	39.3	631.9	37.1	0.57	73.3
5/8/2008	CAMP	29.8	(10.3)	(0.11)	(8.0)	34.3	15.22%	(2.2)	(0.02)	(0.0)	140.9	(99.6)	(0.59)	(90.5)	159.8	(3.3)	0.07	5.3
5/8/2008	DIOD	96.1	15.6	0.35	22.9	100.0	4.00%	16.7	0.37	24.4	418.1	72.5	1.61	101.9	474.1	90.7	1.95	117.7
5/8/2008	ESIO	70.6	3.7	0.15	6.6	69.8	-1.15%	4.6	0.16	--	244.1	21.9	0.81	32.8	303.3	27.2	0.87	31.0
5/8/2008	HILL	50.6	(7.2)	(0.16)	--	60.2	18.88%	(5.7)	(0.12)	--	252.3	(17.8)	(0.42)	--	320.3	13.0	(0.07)	--
5/8/2008	KNOT	25.1	1.3	0.05	3.6	32.0	27.59%	6.5	0.14	7.6	113.9	17.4	0.40	28.4	132.7	26.7	0.59	37.9
5/8/2008	LEAP	459.5	26.6	(0.02)	119.6	471.1	2.53%	38.1	0.10	137.1	1,934.7	101.8	(0.39)	503.0	2,429.8	154.0	(0.03)	615.0
5/8/2008	LLNW	31.3	(1.9)	0.02	4.2	31.9	2.04%	(1.6)	0.02	4.5	136.8	(3.0)	0.10	22.0	175.6	7.2	0.19	39.8
5/8/2008	NSIT	1,121.1	22.8	0.23	34.3	1,332.8	18.89%	46.9	0.52	59.4	4,962.3	135.8	1.49	181.8	5,191.1	156.4	1.68	204.0
5/8/2008	NVDA	1,153.0	256.4	0.38	284.4	1,122.6	-2.63%	240.2	0.37	279.7	4,762.5	1,083.7	1.66	1,206.5	5,123.4	1,199.1	1.82	1,393.2
5/8/2008	PCLN	375.8	32.1	0.59	35.7	448.6	19.37%	77.4	1.30	81.6	1,761.4	307.3	5.11	325.2	2,078.4	413.5	6.46	437.0
5/8/2008	RNWK	141.6	(14.3)	(0.03)	11.2	150.3	6.14%	(12.6)	(0.02)	13.4	623.1	(48.2)	(0.06)	60.0	691.7	(41.6)	0.02	68.9
5/8/2008	VRSN	217.6	58.1	0.20	91.7	228.1	4.83%	66.9	0.24	100.1	935.0	289.0	1.05	427.3	1,106.9	419.7	1.64	559.2
5/8/2008	WEDC	25.6	0.6	0.04	1.9	29.2	14.21%	1.8	0.07	2.9	109.7	4.6	0.20	9.3	120.9	7.3	0.28	--