[Hero, G2 Touch Android Development] woolmonkey:
Not sure if this well help but here is a package failing to install on app2sd.

E/PackageManager( 151): Package com.slacker.radio has mismatched uid: 10077 on disk, 10078 in settings; read messages:
E/PackageManager( 151): Read completed successfully: 141 packages, 11 shared uids
I/PackageManager( 151): /data/app/vmdl65716.tmp changed; unpacking
D/installd( 51): DexInv: --- BEGIN '/data/app/vmdl65716.tmp' ---
D/dalvikvm( 871): DexOpt: incorrect opt magic number (0xff ff ff ff)
W/dalvikvm( 871): Cached DEX '/system/framework/core.jar' (/data/dalvik-cache/system@framework@core.jar@classes.dex) is stale and not writable
I/dalvikvm( 871): Unable to open or create cache for /system/framework/core.jar (/data/dalvik-cache/system@framework@core.jar@classes.dex)
D/dalvikvm( 871): Unable to process classpath element '/system/framework/core.jar'
I/dalvikvm( 871): DexOpt: Some deps went away
W/dalvikvm( 871): Cached DEX '/system/framework/ext.jar' (/data/dalvik-cache/system@framework@ext.jar@classes.dex) is stale and not writable
I/dalvikvm( 871): Unable to open or create cache for /system/framework/ext.jar (/data/dalvik-cache/system@framework@ext.jar@classes.dex)
D/dalvikvm( 871): Unable to process classpath element '/system/framework/ext.jar'
I/dalvikvm( 871): DexOpt: Some deps went away
W/dalvikvm( 871): Cached DEX '/system/framework/framework.jar' (/data/dalvik-cache/system@framework@framework.jar@classes.dex) is stale and not writable
I/dalvikvm( 871): Unable to open or create cache for /system/framework/framework.jar (/data/dalvik-cache/system@framework@framework.jar@classes.dex)
D/dalvikvm( 871): Unable to process classpath element '/system/framework/framework.jar'
I/dalvikvm( 871): DexOpt: Some deps went away
W/dalvikvm( 871): Cached DEX '/system/framework/android.policy.jar' (/data/dalvik-cache/system@framework@android.policy.jar@classes.dex) is stale and not writable
I/dalvikvm( 871): Unable to open or create cache for /system/framework/android.policy.jar (/data/dalvik-cache/system@framework@android.policy.jar@classes.dex)
D/dalvikvm( 871): Unable to process classpath element '/system/framework/android.policy.jar'
I/dalvikvm( 871): DexOpt: Some deps went away
W/dalvikvm( 871): Cached DEX '/system/framework/services.jar' (/data/dalvik-cache/system@framework@services.jar@classes.dex) is stale and not writable
I/dalvikvm( 871): Unable to open or create cache for /system/framework/services.jar (/data/dalvik-cache/system@framework@services.jar@classes.dex)
D/dalvikvm( 871): Unable to process classpath element '/system/framework/services.jar'
I/dalvikvm( 871): DexOpt: Some deps went away
W/dalvikvm( 871): Cached DEX '/system/framework/com.htc.framework.jar' (/data/dalvik-cache/system@framework@com.htc.framework.jar@classes.dex) is stale and not writable
I/dalvikvm( 871): Unable to open or create cache for /system/framework/com.htc.framework.jar (/data/dalvik-cache/system@framework@com.htc.framework.jar@classes.dex)
D/dalvikvm( 871): Unable to process classpath element '/system/framework/com.htc.framework.jar'
I/dalvikvm( 871): DexOpt: Some deps went away
W/dalvikvm( 871): Cached DEX '/system/framework/com.htc.android.pimlib.jar' (/data/dalvik-cache/system@framework@com.htc.android.pimlib.jar@classes.dex) is stale and not writable
I/dalvikvm( 871): Unable to open or create cache for /system/framework/com.htc.android.pimlib.jar (/data/dalvik-cache/system@framework@com.htc.android.pimlib.jar@classes.dex)
D/dalvikvm( 871): Unable to process classpath element '/system/framework/com.htc.android.pimlib.jar'
I/dalvikvm( 871): DexOpt: Some deps went away
W/dalvikvm( 871): Cached DEX '/system/framework/com.htc.android.easopen.jar' (/data/dalvik-cache/system@framework@com.htc.android.easopen.jar@classes.dex) is stale and not writable
I/dalvikvm( 871): Unable to open or create cache for /system/framework/com.htc.android.easopen.jar (/data/dalvik-cache/system@framework@com.htc.android.easopen.jar@classes.dex)
D/dalvikvm( 871): Unable to process classpath element '/system/framework/com.htc.android.easopen.jar'
I/dalvikvm( 871): DexOpt: Some deps went away
W/dalvikvm( 871): Cached DEX '/system/framework/com.scalado.util.ScaladoUtil.jar' (/data/dalvik-cache/system@framework@com.scalado.util.ScaladoUtil.jar@classes.dex) is stale and not writable
I/dalvikvm( 871): Unable to open or create cache for /system/framework/com.scalado.util.ScaladoUtil.jar (/data/dalvik-cache/system@framework@com.scalado.util.ScaladoUtil.jar@classes.dex)
D/dalvikvm( 871): Unable to process classpath element '/system/framework/com.scalado.util.ScaladoUtil.jar'
E/dalvikvm( 871): Too many exceptions during init (failed on 'Ljava/lang/NoClassDefFoundError;' 'java.lang.NoClassDefFoundError')
E/dalvikvm( 871): VM aborting

I think I got all the relative parts.