Amazon UK’s Mac software sales top ten (May 6-12) this week is once again dominated by Adobe and Symantec.

Adobe Photoshop Elements climbs to first place, while the Photoshop 7.0 Upgrade for Mac falls to number two.

Symantec’s Norton AntiVirus 8.0 Mac climbs one place to number three. Norton SystemWorks 2.0 and Personal Firewall 2.0 Mac bundle also climbs one to number four, while Norton Internet Security 2.0 reaches fifth place in the chart.

JBuilder 6.0 Personal Edition races three places up Amazon’s charts, gaining sixth place, while Macromedia’s Student Web Design Studio falls four places to number seven.

Microsoft’s Office Mac v.X upgrade enters this week’s chart in eighth place. Norton SystemWorks 2.0 for Mac upgrade takes ninth position, while Norton Systemworks 2.0 Mac sits at number ten.