Investor Relations

(in 000's, except per share data)

Three Months Ended

Twelve Months Ended

Dec 31, 2005

Dec 31, 2004

Dec 31, 2005

Dec 31, 2004

Reported net loss

$(21,078)

$(43,384)

$(133,428)

$(152,181)

Interest expense

1,235

7,774

18,359

34,500

Depreciation

17,960

31,859

96,075

56,928

Amortization

1,404

1,394

5,631

4,632

EBITDA

$(479)

$(2,357)

$(13,363)

$(56,121)

Write-down of inventory & other

-

-

-

193

Restructuring & other charges

17

920

1,361

3,946

Equity-based expense charges

1,632

960

4,489

8,634

Litigation settlement

-

-

2,000

-

Other income and expense, net

(1,171)

(2,911)

(7,033)

(10,385)

Adjusted EBITDA

$(1)

$(3,388)

$(12,546)

$(53,733)

EBITDA per share

$(0.01)

$(0.04)

$(0.18)

$(1.05)

Adjusted EBITDA per share

$(0.00)

$(0.05)

$(0.17)

$(1.01)

Weighted average shares outstanding

73,875

63,959

72,894

53,217

(in 000's, except per share data)

Three Months Ended

Nine Months Ended

Sept 30, 2004

Sept 30, 2005

Sept 30, 2004

Sept 30, 2005

Reported net loss

$(36,802)

$(30,535)

$(108,796)

$(112,348)

Interest expense

8,645

3,150

26,726

17,124

Depreciation

10,009

23,403

25,069

78,115

Amortization

1,158

1,404

3,238

4,227

EBITDA

$(16,990)

$(2,578)

$(53,763)

$(12,882)

Write-down of inventory & other

-

-

193

-

Restructuring & other charges

2,638

630

2,834

1,344

Equity-based expense charges

616

934

7,674

2,856

Other income and expense, net

(1,756)

(1,862)

(7,475)

(5,861)

Adjusted EBITDA

$(15,492)

$(2,876)

$(50,537)

$(14,543)

EBITDA per share

$(0.32)

$(0.03)

$(1.07)

$(0.18)

Adjusted EBITDA per share

$(0.29)

$(0.04)

$(1.01)

$(0.20)

Weighted average shares outstanding

53,302

73,711

50,116

72,570

(in 000's, except per share data)

Three Months Ended

Six Months Ended

June 30, 2005

June 30, 2004

June 30, 2005

June 30, 2004

Reported net loss

$(38,348)

$(38,079)

$(81,813)

$(71,994)

Interest expense

4,812

10,670

13,975

18,081

Depreciation

28,241

5,974

54,712

15,060

Amortization

1,404

1,040

2,823

2,080

EBITDA

$(3,891)

$(20,395)

$(10,303)

$(36,773)

Write-down of inventory & other

-

-

-

193

Restructuring & other charges

1,027

194

713

388

Equity-based expense charges

974

2,667

1,922

7,058

Other income and expense, net

(2,048)

(2,818)

(3,999)

(5,717)

Adjusted EBITDA

$(3,938)

$(20,352)

$(11,667)

$(34,851)

EBITDA per share

$(0.05)

$(0.42)

$(0.14)

$(0.76)

Adjusted EBITDA per share

$(0.05)

$(0.42)

$(0.16)

$(0.72)

Weighted average shares outstanding

73,593

48,632

71,996

48,524

(in 000's, except per share data)

Three Months Ended

March 31, 2005

March 31, 2004

Reported net loss

$(43,465)

$(33,915)

Interest expense

9,163

7,410

Depreciation

26,471

9,086

Amortization

1,418

1,040

EBITDA

$(6,413)

$(16,379)

Write-down of inventory & other

-

193

Restructuring & other charges

(313)

194

Equity-based expense charges

950

4,391

Litigation Settlement

2,000

-

Other income and expense, net

(1,952)

(2,899)

Adjusted EBITDA

$(5,728)

$(14,500)

EBITDA per share

$(0.09)

$(0.34)

Adjusted EBITDA per share

$(0.08)

$(0.30)

Weighted average shares outstanding

70,398

48,416

(in 000's, except per share data)

Quarter ended

December 31, 2004

December 31, 2003

Reported net loss

$(43,384)

$(55,384)

Interest expense

7,774

237

Depreciation

31,859

9,988

Amortization

1,394

1,040

EBITDA

(2,357)

(44,119)

(in 000's, except per share data)

Quarter ended

September 30, 2004

September 30, 2003

Reported net loss

$(36,802)

$(112,263)

Interest expense

8,645

58

Depreciation

10,009

11,460

Amortization

1,158

2,113

EBITDA

(16,990)

(98,632)

EBITDA per share

(0.32)

(2.24)

Weighted average
shares outstanding

53,302

43,985

(in 000's, except per share data)

Quarter ended

June 30,2004

June 30, 2003

Reported net loss

$(38,079)

$(45,792)

Interest expense

10,670

91

Depreciation

5,974

6,490

Amortization

1,040

1,976

EBITDA

(20,395)

(37,235)

EBITDA per share

(0.04)

(0.09)

Weighted average
shares outstanding

486,317

403,337

(in 000's, except per share data)

Quarter ended

March 31, 2004

March 29, 2003

Reported net loss

$(33,915)

$(47,030)

Interest expense

7,410

127

Depreciation

9,086

6,590

Amortization

1,040

1,783

EBITDA

(16,379)

(38,530)

EBITDA per share

(0.03)

(0.10)

Weighted average
shares outstanding

484,162

402,463

(in 000's, except per share data)

Quarter Ended

12 Months Ended

December 31, 2003

December 28, 2002

December 31, 2003

December 28, 2002

Reported net loss

$(55,383)

$(190,215)

$(260,471)

$(507,760)

Interest expense

237

187

504

1,116

Depreciation

9,988

9,613

34,529

35,301

Amortization

1,040

5,658

6,913

18,491

 EBITDA

$(44,118)

$(174,757)

$(218,525)

$(452,852)

Write-down of inventory & other

(1,826)

38,461

31,164

68,785

Restructuring & other charges

17,312

89,161

51,708

124,825

Equity-based expense

4,684

10,715

20,597

65,399

Minority interest

(92)

-

(387)

-

Purchased research and development

-

-

-

34,580

Other income, net

(4,285)

(1,773)

(2,635)

(5,306)

 Adjusted EBITDA

$(28,325)

$(38,193)

$(118,078)

$(164,569)

EBITDA per share

$(0.09)

$(0.43)

$(0.51)

$(1.16)

Adjusted EBITDA per share

$(0.06)

$(0.09)

$(0.27)

$(0.42)

Weighted average shares outstanding

477,183

408,517

430,596

392,012