(14)	Guarantor Subsidiaries

The obligations under the Notes were fully and unconditionally guaranteed (except for certain release provisions including any sale or other disposition of all or substantially all of the assets of that guarantor, any sale or other disposition of the capital stock of that guarantor, if we designate any restricted subsidiary that is a guarantor to be an unrestricted subsidiary and upon legal defeasance of satisfaction and discharge of the indenture, which are considered customary), jointly and severally, by all of our current and future 100% owned domestic restricted subsidiaries (Guarantors). No other subsidiaries guaranteed the Notes. The Notes and guarantees were secured by a first-priority lien on certain collateral which comprises substantially all of the Parent and Guarantors' tangible and intangible assets, subject to certain exceptions. The following tables present the balance sheets, statements of operations and statements of cash flows of the Parent, Guarantor and Non-Guarantor entities along with the eliminations necessary to arrive at the information on a consolidated basis.

General corporate expenses, including public company costs, certain amortization, corporate administration costs, acquisition-related expenses and net interest expense are included in the results of the Parent.

See note 16, Subsequent Event for further information on our debt refinancing in April 2013.

	CONDENSED CONSOLIDATING BALANCE SHEET
	March 31, 2013
	Parent		Guarantors		Non-Guarantors		Eliminations			Consolidated
ASSETS
Current assets:
Cash and cash equivalents (including restricted cash)	$	1,020	$	38,040	$	5,478	$	-		$	44,538
Accounts receivable, net		-		64,626		7,989		-			72,615
Intercompany receivables		1,151		40,585		799		(42,535	)		-
Other current assets		2,671		31,386		3,727		-			37,784
Total current assets		4,842		174,637		17,993		(42,535	)		154,937
Net property and equipment		113		3,958		624		-			4,695
Purchased and developed software, net		-		17,359		465		-			17,824
Other intangible assets, net		-		32,623		566		-			33,189
Goodwill		-		212,908		1,361		-			214,269
Investment in and advances to subsidiaries		350,642		2,475		-		(353,117	)		-
Other assets		5,556		3,544		6,885		-			15,985
Total assets	$	361,153	$	447,504	$	27,894	$	(395,652	)	$	440,899
LIABILITIES AND SHAREHOLDERS' EQUITY
Current liabilities:
Accounts payable	$	1,241	$	23,389	$	1,126	$	-		$	25,756
Deferred revenue		-		52,990		1,861		-			54,851
Intercompany payables		22,175		10,738		9,682		(42,595	)		-
Other accrued liabilities		11,784		15,982		1,237		-			29,003
Total current liabilities		35,200		103,099		13,906		(42,595	)		109,610
Notes payable		250,228		-		-		-			250,228
Other long-term liabilities		2,747		4,735		601		-			8,083
Total liabilities		288,175		107,834		14,507		(42,595	)		367,921
Total shareholders' equity		72,978		339,670		13,387		(353,057	)		72,978
Total liabilities and shareholders' equity	$	361,153	$	447,504	$	27,894	$	(395,652	)	$	440,899

CONDENSED CONSOLIDATING BALANCE SHEET

	December 31, 2012
	Parent		Guarantors			Non-Guarantors		Eliminations			Consolidated
ASSETS
Current assets:
Cash and cash equivalents (including restricted cash)	$	862	$	32,012		$	3,001	$	-		$	35,875
Accounts receivable, net		-		61,871			10,194		-			72,065
Intercompany receivables		1,142		48,418			799		(50,359	)		-
Other current assets		2,668		29,337			3,702		-			35,707
Total current assets		4,672		171,638			17,696		(50,359	)		143,647
Net property and equipment		130		4,187			648		-			4,964
Purchased and developed software, net		-		18,508			499		-			19,007
Other intangible assets, net		-		35,025			603		-			35,628
Goodwill		-		212,908			1,404		-			214,312
Investment in and advances to subsidiaries		345,364		(868	)		-		(344,496	)		-
Other assets		5,957		5,745			7,593		-			19,295
Total assets	$	356,123	$	447,143		$	28,443	$	(394,855	)	$	436,853
LIABILITIES AND SHAREHOLDERS' EQUITY
Current liabilities:
Accounts payable	$	1,509	$	21,839		$	1,090	$	-			24,438
Deferred revenue		-		50,716			1,639		-			52,355
Intercompany payables		20,008		13,369			17,037		(50,414	)		-
Other accrued liabilities		4,352		18,168			1,133		-			23,653
Total current liabilities		25,869		104,092			20,899		(50,414	)		100,446
Notes payable		250,046		-			-		-			250,046
Other long-term liabilities		2,747		5,518			635		-			8,900
Total liabilities		278,662		109,610			21,534		(50,414	)		359,392
Total shareholders' equity		77,461		337,533			6,909		(344,441	)		77,461
Total liabilities and shareholders' equity	$	356,123	$	447,143		$	28,443	$	(394,855	)	$	436,853

CONDENSED CONSOLIDATING STATEMENT OF OPERATIONS

	Three Months Ended March 31, 2013
	Parent			Guarantor			Non-Guarantor			Eliminations			Consolidated
Net sales	$	-		$	59,022		$	4,612		$	-		$	63,634
Cost of sales		-			27,568			623			-			28,191
Gross margin		-			31,454			3,989			-			35,443
Selling, research and development, general and
and administrative expenses		2,561			24,934			(1,485	)		-			26,010
Acquisition-related expenses		269			-			-			-			269
Restructuring and other expenses		-			1,228			1			-			1,229
Depreciation and amortization		17			2,577			59			-			2,653
Total operating costs and expenses		2,847			28,739			(1,425	)		-			30,161
Operating income (loss)		(2,847	)		2,715			5,414			-			5,282
Equity in net income of subsidiaries		4,971			(525	)		-			(4,446	)		-
Other, net		(8,617	)		(30	)		(113	)		-			(8,760	)
Other income (expense)		(3,646	)		(555	)		(113	)		(4,446	)		(8,760	)
Income (loss) before income taxes		(6,493	)		2,160			5,301			(4,446	)		(3,478	)
Income tax expense		-			2,355			660			-			3,015
Net income (loss)	$	(6,493	)	$	(195	)	$	4,641		$	(4,446	)	$	(6,493	)

CONDENSED CONSOLIDATING STATEMENT OF OPERATIONS

	Three Months Ended March 31, 2012
	Parent			Guarantor			Non-Guarantor			Eliminations			Consolidated
Net sales	$	-		$	56,698		$	4,280		$	-		$	60,978
Cost of sales		-			23,826			1,157			-		$	24,983
Gross margin		-			32,872			3,123			-			35,995
Selling, research and development, general and
administrative expenses	$	976		$	23,056		$	3,121			-		$	27,153
Acquisition-related expenses		362			-			-			-		$	362
Depreciation, amortization and impairment		11			2,740			56			-		$	2,807
Total operating costs and expenses		1,349			25,796			3,177			-			30,322
Operating income (loss)		(1,349	)		7,076			(54	)		-			5,673
Equity in net income of subsidiaries		7,572			(472	)		-			(7,100	)	$	-
Other, net		(8,054	)		59			64			-		$	(7,931	)
Other income (expense)		(482	)		(413	)		64			(7,100	)		(7,931	)
Income (loss) before income taxes		(1,831	)		6,663			10			(7,100	)		(2,258	)
Income tax expense (benefit)		32			(621	)		194			-		$	(395	)
Net income (loss)	$	(1,863	)	$	7,284		$	(184	)	$	(7,100	)	$	(1,863	)

CONDENSED CONSOLIDATING STATEMENT OF CASH FLOWS

	Three Months Ended March 31, 2013
	Parent			Guarantor			Non-Guarantor			Eliminations			Consolidated
Cash flows from operating activities:
Net income (loss)	$	(6,493	)	$	(195	)	$	4,641		$	(4,446	)	$	(6,493	)
Adjustments to reconcile net income (loss) to
net cash provided by (used in) operating activities:
Depreciation and amortization		16			4,368			79			-			4,463
Share-based compensation		866			736			41			-			1,643
Amortization of notes payable issuance costs & discount		736			-			-			-			736
Provision for doubtful accounts receivable and allowances, net of recoveries		-			150			(65	)		-			85
Deferred income taxes		-			2,111			661			-			2,772
Unrealized loss on equity security		441			-			-			-			441
Net change in assets and liabilities (net of effects of acquisitions)		6,552			(4,119	)		2,607			-			5,040
Net cash provided by (used in) operating activities		2,118			3,051			7,964			(4,446	)		8,687
Cash flows from investing activities:
Purchases of property, equipment, and leasehold improvements		-			(373	)		(20	)		-			(393	)
Intercompany advances		-			(500	)		(500	)		1,000			-
Net cash provided by (used in) investing activities		-			(873	)		(520	)		1,000			(393	)
Cash flows from financing activities:
Intercompany advances		500			-			500			(1,000	)		-
Proceeds from exercise of stock options and employee stock purchase plan		64			332			-			-			396
Principal payments on notes payable		-			-			(5	)		-			(5	)
Principal payments on capital leases		-			(103	)		-			-			(103	)
Net cash provided by (used in) financing activities		564			229			495			(1,000	)		288
Effect of exchange rates on cash and cash equivalents		-			-			81			-			81
Net increase (decrease) in cash and cash equivalents		2,682			2,407			8,020			(4,446	)		8,663
Cash and cash equivalents (net of restricted cash), beginning of period		212			31,849			3,001			-			35,062		(1)
Cash and cash equivalents (net of restricted cash), end of period	$	2,894		$	34,256		$	11,021		$	(4,446	)	$	43,725		(2)

(1) Net of restricted cash of $813 at December 31, 2012

(2) Net of restricted cash of $813 at March 31, 2013

CONDENSED CONSOLIDATING STATEMENT OF CASH FLOWS
	Three Months Ended March 31, 2012
	Parent			Guarantor			Non-Guarantor			Eliminations			Consolidated
Cash flows from operating activities:
Net income (loss)	$	(1,863	)	$	7,284		$	(184	)	$	(7,100	)	$	(1,863	)
Adjustments to reconcile net income (loss) to
net cash provided by (used in) operating activities:
Depreciation, amortization and impairment		11			4,587			88			-			4,686
Share-based compensation		563			605			31			-			1,199
Change in contingent consideration for acquisitions		-			(297	)		-			-			(297	)
Amortization of notes payable issuance costs and discount		649			-			-			-			649
Provision for doubtful accounts receivable and sales returns, net of recoveries		-			493			31			-			524
Deferred income taxes		-			(307	)		212			-			(95	)
Net change in assets and liabilities (net of effects of acquisitions)		(4,141	)		(5,865	)		274			7,100			(2,632	)
Net cash provided by (used in) operating activities		(4,781	)		6,500			452			-			2,171
Cash flows from investing activities:
Acquisitions, net of cash acquired		-			(500	)		-			-			(500	)
Purchases of property, equipment, and leasehold improvements		(62	)		(1,487	)		(194	)		-			(1,743	)
Intercompany advances		2,470			(198	)		(2,470	)		198			-
Net cash provided by (used in) investing activities		2,408			(2,185	)		(2,664	)		198			(2,243	)
Cash flows from financing activities:
Intercompany advances		-			-			198			(198	)		-
Proceeds from exercise of stock options and employee stock purchase plan		745			-			-			-			745
Principal payments on notes payables		-			-			(27	)		-			(27	)
Principal payments on capital leases		-			(41	)		-			-			(41	)
Net cash provided by (used in) financing activities		745			(41	)		171			(198	)		677
Effect of exchange rates on cash and cash equivalents		-			-			(12	)		-			(12	)
Net increase (decrease) in cash and cash equivalents		(1,628	)		4,274			(2,053	)		-			593
Cash and cash equivalents (net of restricted cash), beginning of period		4,907			27,840			5,818			-			38,565		(1)
Cash and cash equivalents (net of restricted cash), end of period	$	3,279		$	32,114		$	3,765		$	-		$	39,158		(2)

(1) Net of restricted cash of $707 at December 31, 2011

(2) Net of restricted cash of $707 at March 31, 2012