[Hero, G2 Touch Android Development] MrPadie:
I know this might be long, but I thought I would post the activity in the logcat, taken for roughly 45mins while leaving the phone idle. I just wanted to double check as well: Would having the phone connected to the laptop and running logcat stop the phone from sleeping?

Never the less, monster logcat commencing:

D/WindowManager( 103): I'm tired mEndcallBehavior=0x2
I/power ( 103): *** set_screen_state 0
D/SurfaceFlinger( 103): About to give-up screen, flinger = 0x137610
D/Sensors ( 103): sensors=00000000, real=00000000
D/su ( 1420): 10034:10034 org.freecoder.widgets.overclock executing 0:0 /system/bin/sh
D/AK8973 ( 91): Compass CLOSE
D/ViewFlipper( 167): updateRunning() mVisible=true, mStarted=true, mUserPresent=false, mRunning=false
D/dalvikvm( 154): GC freed 2871 objects / 153096 bytes in 166ms
D/dalvikvm( 395): GC freed 84 objects / 2888 bytes in 137ms
D/dalvikvm( 194): GC freed 205 objects / 9256 bytes in 148ms
D/Smack ( 152): [XMPPConn] close connection, notifyClosed=true
E/GTalkService( 152): [ERROR: GTalkConnection.16] xmppError = null Connection failed. No response from server.
W/Smack/Packet( 152): notify conn break (IOEx), close connection
D/dalvikvm( 395): GC freed 89 objects / 3032 bytes in 137ms
D/dalvikvm( 194): GC freed 89 objects / 3864 bytes in 147ms
D/OpenSSLSessionImpl( 152): Freeing OpenSSL session
D/OpenSSLSessionImpl( 152): Freeing OpenSSL session
D/dalvikvm( 152): GC freed 9201 objects / 526928 bytes in 187ms
D/OpenSSLSessionImpl( 152): Freeing OpenSSL session
D/Smack ( 152): [XMPPConn] close connection, notifyClosed=true
E/GTalkService( 152): [ERROR: GTalkConnection.16] xmppError = null Connection failed. No response from server.
W/Smack/Packet( 152): notify conn break (IOEx), close connection
D/dalvikvm( 194): GC freed 45 objects / 1936 bytes in 147ms
D/dalvikvm( 395): GC freed 89 objects / 3064 bytes in 136ms
D/dalvikvm( 103): GC freed 22762 objects / 1206720 bytes in 338ms
D/dalvikvm( 395): GC freed 89 objects / 3040 bytes in 139ms
D/dalvikvm( 194): GC freed 43 objects / 1880 bytes in 147ms
D/Smack ( 152): [XMPPConn] close connection, notifyClosed=true
E/GTalkService( 152): [ERROR: GTalkConnection.16] xmppError = null Connection failed. No response from server.
W/Smack/Packet( 152): notify conn break (IOEx), close connection
D/dalvikvm( 395): GC freed 89 objects / 3056 bytes in 136ms
D/dalvikvm( 395): GC freed 410 objects / 16536 bytes in 139ms
D/dalvikvm( 395): GC freed 85 objects / 2920 bytes in 136ms
D/dalvikvm( 194): GC freed 81 objects / 3632 bytes in 147ms
W/GTalkService( 152): [GTalkConnection.16] doConnect: caught XMPPError connecting to mtalk.google.com:5228.: (502)
W/GTalkService( 152): -- caused by: java.net.SocketTimeoutException: SSL handshake timed out
D/dalvikvm( 395): GC freed 83 objects / 2880 bytes in 138ms
D/dalvikvm( 395): GC freed 83 objects / 2896 bytes in 136ms
D/dalvikvm( 395): GC freed 83 objects / 2864 bytes in 138ms
D/dalvikvm( 395): GC freed 83 objects / 2880 bytes in 136ms
D/dalvikvm( 395): GC freed 83 objects / 2896 bytes in 137ms
D/dalvikvm( 194): GC freed 83 objects / 3688 bytes in 155ms
D/dalvikvm( 395): GC freed 83 objects / 2896 bytes in 136ms
D/Smack ( 152): [XMPPConn] close connection, notifyClosed=true
W/Smack/Packet( 152): notify conn break (IOEx), close connection
E/GTalkService( 152): [ERROR: GTalkConnection.16] xmppError = null Connection failed. No response from server.
D/Smack ( 152): [XMPPConn] close: socket already closed, bail
D/dalvikvm( 103): GC freed 30885 objects / 1434616 bytes in 342ms
D/dalvikvm( 395): GC freed 83 objects / 2872 bytes in 138ms
D/dalvikvm( 395): GC freed 83 objects / 2896 bytes in 136ms
D/dalvikvm( 375): GC freed 175 objects / 9504 bytes in 138ms
D/dalvikvm( 395): GC freed 83 objects / 2904 bytes in 138ms
D/dalvikvm( 395): GC freed 83 objects / 2872 bytes in 136ms
D/dalvikvm( 395): GC freed 83 objects / 2912 bytes in 136ms
D/OpenSSLSessionImpl( 152): Freeing OpenSSL session
D/OpenSSLSessionImpl( 152): Freeing OpenSSL session
D/dalvikvm( 152): GC freed 8714 objects / 518576 bytes in 168ms
D/OpenSSLSessionImpl( 152): Freeing OpenSSL session
D/OpenSSLSessionImpl( 152): Freeing OpenSSL session
D/dalvikvm( 194): GC freed 83 objects / 3688 bytes in 147ms
D/Smack ( 152): [XMPPConn] close connection, notifyClosed=true
E/GTalkService( 152): [ERROR: GTalkConnection.16] xmppError = null Connection failed. No response from server.
W/Smack/Packet( 152): notify conn break (IOEx), close connection
D/dalvikvm( 395): GC freed 83 objects / 2872 bytes in 136ms
D/dalvikvm( 395): GC freed 83 objects / 2880 bytes in 136ms
D/dalvikvm( 395): GC freed 243 objects / 9608 bytes in 137ms
D/dalvikvm( 395): GC freed 84 objects / 2904 bytes in 138ms
D/dalvikvm( 395): GC freed 83 objects / 2888 bytes in 136ms
D/dalvikvm( 194): GC freed 83 objects / 3688 bytes in 147ms
D/dalvikvm( 103): GC freed 26998 objects / 1235656 bytes in 327ms
D/dalvikvm( 395): GC freed 83 objects / 2904 bytes in 137ms
D/Smack ( 152): [XMPPConn] close connection, notifyClosed=true
W/Smack/Packet( 152): notify conn break (IOEx), close connection
E/GTalkService( 152): [ERROR: GTalkConnection.16] xmppError = null Connection failed. No response from server.
D/dalvikvm( 395): GC freed 83 objects / 2920 bytes in 136ms
D/dalvikvm( 395): GC freed 83 objects / 2904 bytes in 138ms
D/dalvikvm( 395): GC freed 83 objects / 2880 bytes in 137ms
D/dalvikvm( 395): GC freed 83 objects / 2888 bytes in 136ms
D/dalvikvm( 395): GC freed 83 objects / 2880 bytes in 136ms
D/dalvikvm( 194): GC freed 83 objects / 3688 bytes in 149ms
D/Smack ( 152): [XMPPConn] close connection, notifyClosed=true
E/GTalkService( 152): [ERROR: GTalkConnection.16] xmppError = null Connection failed. No response from server.
W/Smack/Packet( 152): notify conn break (IOEx), close connection
D/dalvikvm( 395): GC freed 83 objects / 2904 bytes in 137ms
D/dalvikvm( 375): GC freed 74 objects / 3840 bytes in 136ms

What I have noticed is that GTalk does some connection attempt about every couple of minutes - not sure if this is a possible cause? Other then that, everything else looks fine.

No need for 10char here ;)