WASHINGTON		91-1104842
(State or other jurisdiction		(I.R.S. Employer
of incorporation or organization)		Identification No.)

				Page
Part I—FINANCIAL INFORMATION
Item 1.		Consolidated Financial Statements (Unaudited)
		Consolidated Balance Sheets—July 31, 2002 and April 30, 2002		3
		Consolidated Statements of Operations—Three Months Ended July 31, 2002 and 2001		4
		Condensed Consolidated Statements of Cash Flows—Three Months Ended July 31, 2002 and 2001		5
		Consolidated Statements of Comprehensive Income (Loss)—Three Months Ended July 31, 2002 and 2001		6
		Notes to Condensed Consolidated Financial Statements		7
Item 2.		Management’s Discussion and Analysis of Financial Condition and Results of Operations		11
Item 3.		Quantitative and Qualitative Disclosures About Market Risk		16
Part II—OTHER INFORMATION
Item 1.		Legal Proceedings		17
Item 2.		Changes in Securities		17
Item 3.		Defaults Upon Senior Securities		17
Item 4.		Submission of Matters to a Vote of Security Holders		17
Item 5.		Other Information		17
Item 6.		Exhibits and Reports on Form 8-K		17
Signatures				18

		July 31, 2002				April 30, 2002
		(unaudited)
ASSETS
Current Assets:
Cash and Cash Equivalents		$	8,821			$	7,120
Receivables, Net			57,968				62,774
Inventories			46,314				48,164
Deferred Income Taxes			1,749				1,980
Other Current Assets			11,090				11,608
Total Current Assets			125,942				131,646
Equipment Held for Lease, Net			5,271				5,968
Property and Equipment, Net			16,730				16,996
Intangible Assets, Net of Accumulated Amortization of $9,019 and $8,735, respectively			12,578				13,182
Goodwill			16,541				16,332
Deferred Income Taxes			6,678				5,115
Other Assets			17,560				17,237
		$	201,300			$	206,476
LIABILITIES, MINORITY INTEREST AND STOCKHOLDERS’ EQUITY
Current Liabilities:
Notes Payable		$	2,844			$	374
Current Portion of Long-Term Obligations			4,955				6,114
Accounts Payable			10,029				11,617
Accrued Payroll and Related Liabilities			4,575				4,844
Other Accrued Taxes			728				2,530
Deferred Revenue			3,854				3,613
Other Accrued Liabilities			9,964				14,920
Total Current Liabilities			36,949				44,012
Long-Term Obligations			85,139				81,625
Customer Deposits			8,388				7,909
Total Liabilities			130,476				133,546
Minority Interest			2,263				2,246
Stockholders’ Equity:
Series A 8% Convertible Preferred Stock—$.01 par value, 1,000,000 shares authorized, none issued
Common Stock—$.01 par value, 20,000,000 shares authorized, 15,358,759 shares outstanding at July 31, 2002 15,281,759 shares outstanding at April 30, 2002			154				153
Capital in Excess of Par			55,585				55,158
Retained Earnings			25,226				29,206
Accumulated Other Comprehensive Loss			(12,404	)			(13,833	)
Total Stockholders’ Equity			68,561				70,684
		$	201,300			$	206,476

		Three Months Ended July 31,
		2002				2001
Revenues		$	40,477			$	46,602
Cost of Sales			27,538				27,828
Gross Profit			12,939				18,774
Expenses:
Marketing			8,239				7,509
Research and Engineering			3,517				3,899
General and Administrative			4,628				4,280
			16,384				15,688
Operating (Loss) Income			(3,445	)			3,086
Interest Expense, Net			2,174				2,094
Other Expense, Net			321				365
(Loss) Income Before Provision for Income Taxes			(5,940	)			627
(Benefit) Provision for Income Taxes			(1,960	)			207
Net (Loss) Income		$	(3,980	)		$	420
Basic (Loss) Earnings Per Share		$	(.26	)		$	.03
Diluted (Loss) Earnings Per Share		$	(.26	)		$	.03

		Three Months Ended July 31,
		2002				2001
Cash Flows from Operating Activities:
Net (Loss) Income		$	(3,980	)		$	420
Adjustments to Reconcile Net (Loss) Income to Cash Used in Operating Activities:
Depreciation and Amortization			2,197				1,711
Other Non-Cash Items			222				(47	)
Decrease (Increase) in Assets			5,043				(4,035	)
Decrease in Liabilities			(7,312	)			(2,301	)
Cash Used in Operating Activities			(3,830	)			(4,252	)
Cash Flows from Investing Activities:
Expenditures for Property and Equipment			(905	)			(2,094	)
Other			353				95
Cash Used in Investing Activities			(552	)			(1,999	)
Cash Flows from Financing Activities:
(Repayments) Borrowings under Line of Credit Agreements, Net			9,398				(28,897	)
Payments of Long-Term Obligations			(4,793	)			(768	)
Proceeds from Long-Term Obligations			—				25,723
Proceeds from Issuance of Warrants			—				9,277
Proceeds from Issuance of Common Stock			428				1,033
Cash Provided by Financing Activities			5,033				6,368
Effect of Changes in Exchange Rates			1,050				(1,210	)
Increase (Decrease) in Cash and Cash Equivalents			1,701				(1,093	)
Cash and Cash Equivalents at Beginning of Period			7,120				6,808
Cash and Cash Equivalents at End of Period		$	8,821			$	5,715

		Three Months Ended July 31,
		2002				2001
Net (Loss) Income		$	(3,980	)		$	420
Other Comprehensive Income (Loss):
Unrealized Gain on Equity Securities Available for Sale, Net of Tax			81				47
Unrealized Gain on Cash Flow Hedges, Net of Tax			298				—
Cumulative Translation Adjustment			1,050				(1,210	)
Comprehensive Loss		$	(2,551	)		$	(743	)

		Three Months Ended July 31,
		2002		2001
		(in thousands)
Weighted Average Basic Shares Outstanding		15,316		15,172
Potentially Dilutive Common Shares from Employee Stock Options		—