2. Adobe Photoshop. 0.63 (1988)

3. Adobe Photoshop. 0.87 (1989)

4. Adobe Photoshop. 1.0 (1990)

5. Adobe Photoshop. 2.0 (1991)

6. Adobe Photoshop. 2.5 (1993)

7. Adobe Photoshop. 3.0 (1995)

8. Adobe Photoshop. 4.0 (1996)

9. Adobe Photoshop. 5.0 (1998)

10. Adobe Photoshop. 5.5 (1999)

11. Adobe Photoshop. 6.0 (2000)

12. Adobe Photoshop. 7.0 (2002)

13. Adobe Photoshop. CS 8.0 (2003)

14. Adobe Photoshop. CS2 9.0 (2005)

15. Adobe Photoshop. CS3 10.0 (2007)

16. Adobe Photoshop. CS4 11.0 (2009)

17. Adobe Photoshop. CS5 12.0 (1020)

18. • http://es.wikipedia.org/wiki/Adobe_Photoshop
• http://www.hongkiat.com/blog/evolution-of-photoshop/
• http://www.testking.com/techking/infographics/darwinian-evolution-photoshop/
• http://www.artedinamico.com/portal/sitio/articulos_mo_comentarios.php?it=663&categ
oria=1