Nicolas Cellier uploaded a new version of SMBase to project The Trunk:
http://source.squeak.org/trunk/SMBase-nice.90.mcz

==================== Summary ====================

Name: SMBase-nice.90
Author: nice
Time: 20 October 2009, 12:18:30 pm
UUID: 566eca7e-a7a2-ab41-aae1-0f45ec77319e
Ancestors: SMBase-nice.89

use #fasterKeys

=============== Diff against SMBase-nice.89 ===============

Item was changed:
  ----- Method: SMInstallationRegistry>>installedPackages (in category 'queries') -----
  installedPackages
  	"Answer all packages that we know are installed.
  	Lazily initialize. The Dictionary contains the installed packages
  	using their UUIDs as keys and the version string as the value."
  
  	| result p |
  	result := OrderedCollection new.
  	installedPackages ifNil: [^#()]
+ 		ifNotNil: [installedPackages fasterKeys
- 		ifNotNil: [installedPackages keys
  					do: [:k |
  						p := map object: k.
  						p ifNotNil: [result add: p]]].
  	^result!