Browse JAR, WAR and EAR files in Explorer

Found this really neat method if getting the Windows Zip Explorer Compressed (zipped) Folders extension to read JAR, WAR and EAR files in Windows Explorer.


Instructions
Open notepad and paste the below Registry Entries into a text file named ear-jar-war.reg, save it on your desktop and then run it. This will associate the three types with the the Zip shell extension: Compressed (zipped) Folders
If any of the extensions are associated with something else, Compressed (zipped) Folders will now appear in the recommended programs for these file types so you can associate them manually.

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\.jar]
"Content Type"="application/x-zip-compressed"
"PerceivedType"="compressed"
@="CompressedFolder"

[HKEY_CLASSES_ROOT\.jar\CompressedFolder]

[HKEY_CLASSES_ROOT\.jar\CompressedFolder\ShellNew]
"Data"=hex:50,4b,05,06,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00

[HKEY_CLASSES_ROOT\.jar\OpenWithProgids]
"CompressedFolder"=""

[HKEY_CLASSES_ROOT\.jar\PersistentHandler]
@="{098f2470-bae0-11cd-b579-08002b30bfeb}"

[HKEY_CLASSES_ROOT\.war]
"Content Type"="application/x-zip-compressed"
"PerceivedType"="compressed"
@="CompressedFolder"

[HKEY_CLASSES_ROOT\.war\CompressedFolder]

[HKEY_CLASSES_ROOT\.war\CompressedFolder\ShellNew]
"Data"=hex:50,4b,05,06,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00

[HKEY_CLASSES_ROOT\.war\OpenWithProgids]
"CompressedFolder"=""

[HKEY_CLASSES_ROOT\.war\PersistentHandler]
@="{098f2470-bae0-11cd-b579-08002b30bfeb}"

[HKEY_CLASSES_ROOT\.ear]
"Content Type"="application/x-zip-compressed"
"PerceivedType"="compressed"
@="CompressedFolder"

[HKEY_CLASSES_ROOT\.ear\CompressedFolder]

[HKEY_CLASSES_ROOT\.ear\CompressedFolder\ShellNew]
"Data"=hex:50,4b,05,06,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00

[HKEY_CLASSES_ROOT\.ear\OpenWithProgids]
"CompressedFolder"=""

[HKEY_CLASSES_ROOT\.ear\PersistentHandler]
@="{098f2470-bae0-11cd-b579-08002b30bfeb}"

Oh and of course back up your registry before running. As you can see from above it only adds some keys to HKEY_CLASSES_ROOT, tested in XP, but at your own risk and all that ;)