diff --git a/README.md b/README.md
index af61cc2a..34491fad 100755
--- a/README.md
+++ b/README.md
@@ -36,10 +36,26 @@ The whitepaper (subject to change prior to alpha release) is available [here](do
 * [X] 🌐 Fully p2p/decentralized, no trackers or other single points of failure
 * [X] 🔒 End to end encryption of user data
 * [X] 📢 Optional non-encrypted blocks, useful for blog posts or public file sharing
-* [X] 💻 Easy API for integration to websites
+* [X] 💻 Easy HTTP API for integration to websites
 * [X] 🕵️ Metadata analysis resistance and anonymity
 * [X] 📡 Transport agnosticism (no internet required)
 
+## Software Suite
+
+Onionr ships with various application plugins ready for use out of the box:
+
+Currently usable:
+
+* Mail
+* Public anonymous chat
+* Simple webpage hosting (Will be greatly extended)
+* File sharing (Work in progress)
+
+Not yet usable:
+
+* Instant messaging
+* Forum/BBS
+
 **Onionr API and functionality is subject to non-backwards compatible change during pre-alpha development**
 
 # Screenshots
diff --git a/onionr/communicatorutils/README.md b/onionr/communicatorutils/README.md
new file mode 100644
index 00000000..2bd7caf1
--- /dev/null
+++ b/onionr/communicatorutils/README.md
@@ -0,0 +1,23 @@
+# communicatorutils
+
+The files in this submodule handle various subtasks and utilities for the onionr communicator.
+
+## Files:
+
+connectnewpeers.py: takes a communicator instance and has it connect to as many peers as needed, and/or to a new specified peer.
+
+daemonqueuehandler.py: checks for new commands in the daemon queue and processes them accordingly.
+
+downloadblocks.py: iterates a communicator instance's block download queue and attempts to download the blocks from online peers
+
+lookupadders.py: ask connected peers to share their list of peer transport addresses
+
+onionrcommunicataortimers.py: create a timer for a function to be launched on an interval. Control how many possible instances of a timer may be running a function at once and control if the timer should be ran in a thread or not.
+
+onionrdaemontools.py: contains the DaemonTools class which has a lot of etc functions useful for the communicator. Deprecated.
+
+proxypicker.py: returns a string name for the appropriate proxy to be used with a particular peer transport address.
+
+servicecreator.py: iterate connection blocks and create new direct connection servers for them.
+
+uploadblocks.py: iterate a communicator's upload queue and upload the blocks to connected peers
\ No newline at end of file
diff --git a/onionr/communicatorutils/connectnewpeers.py b/onionr/communicatorutils/connectnewpeers.py
index 0ba358f6..ee1eb468 100644
--- a/onionr/communicatorutils/connectnewpeers.py
+++ b/onionr/communicatorutils/connectnewpeers.py
@@ -40,6 +40,7 @@ def connect_new_peer_to_communicator(comm_inst, peer='', useBootstrap=False):
     mainPeerList = comm_inst._core.listAdders()
     peerList = onionrpeers.getScoreSortedPeerList(comm_inst._core)
 
+    # If we don't have enough peers connected or random chance, select new peers to try
     if len(peerList) < 8 or secrets.randbelow(4) == 3:
         tryingNew = []
         for x in comm_inst.newPeers:
@@ -56,15 +57,19 @@ def connect_new_peer_to_communicator(comm_inst, peer='', useBootstrap=False):
     for address in peerList:
         if not config.get('tor.v3onions') and len(address) == 62:
             continue
+        # Don't connect to our own address
         if address == comm_inst._core.hsAddress:
             continue
+        # Don't connect to invalid address or if its already been tried/connected, or if its cooled down
         if len(address) == 0 or address in tried or address in comm_inst.onlinePeers or address in comm_inst.cooldownPeer:
             continue
         if comm_inst.shutdown:
             return
+        # Ping a peer,
         if comm_inst.peerAction(address, 'ping') == 'pong!':
             time.sleep(0.1)
             if address not in mainPeerList:
+                # Add a peer to our list if it isn't already since it successfully connected
                 networkmerger.mergeAdders(address, comm_inst._core)
             if address not in comm_inst.onlinePeers:
                 logger.info('Connected to ' + address)
@@ -80,6 +85,7 @@ def connect_new_peer_to_communicator(comm_inst, peer='', useBootstrap=False):
                 comm_inst.peerProfiles.append(onionrpeers.PeerProfiles(address, comm_inst._core))
             break
         else:
+            # Mark a peer as tried if they failed to respond to ping
             tried.append(address)
             logger.debug('Failed to connect to ' + address)
     return retData
\ No newline at end of file
diff --git a/onionr/communicatorutils/downloadblocks.py b/onionr/communicatorutils/downloadblocks.py
index a2d4908c..720e0eae 100644
--- a/onionr/communicatorutils/downloadblocks.py
+++ b/onionr/communicatorutils/downloadblocks.py
@@ -1,5 +1,5 @@
 '''
-    Onionr - P2P Microblogging Platform & Social network
+    Onionr - Private P2P Communication
 
     Download blocks using the communicator instance
 '''
diff --git a/onionr/communicatorutils/lookupadders.py b/onionr/communicatorutils/lookupadders.py
index 6b9f474d..4f861682 100644
--- a/onionr/communicatorutils/lookupadders.py
+++ b/onionr/communicatorutils/lookupadders.py
@@ -1,5 +1,5 @@
 '''
-    Onionr - P2P Anonymous Storage Network
+    Onionr - Private P2P Communication
 
     Lookup new peer transport addresses using the communicator
 '''
@@ -26,7 +26,7 @@ def lookup_new_peer_transports_with_communicator(comm_inst):
     for i in range(tryAmount):
         # Download new peer address list from random online peers
         if len(newPeers) > 10000:
-            # Dont get new peers if we have too many queued up
+            # Don't get new peers if we have too many queued up
             break
         peer = comm_inst.pickOnlinePeer()
         newAdders = comm_inst.peerAction(peer, action='pex')
diff --git a/onionr/communicatorutils/lookupblocks.py b/onionr/communicatorutils/lookupblocks.py
index e3e7ab2e..0994d15c 100644
--- a/onionr/communicatorutils/lookupblocks.py
+++ b/onionr/communicatorutils/lookupblocks.py
@@ -1,5 +1,5 @@
 '''
-    Onionr - P2P Microblogging Platform & Social network
+    Onionr - Private P2P Communication
 
     Lookup new blocks with the communicator using a random connected peer
 '''
diff --git a/onionr/communicatorutils/onionrcommunicatortimers.py b/onionr/communicatorutils/onionrcommunicatortimers.py
index a94a7821..b7255da4 100755
--- a/onionr/communicatorutils/onionrcommunicatortimers.py
+++ b/onionr/communicatorutils/onionrcommunicatortimers.py
@@ -1,6 +1,5 @@
-#!/usr/bin/env python3
 '''
-    Onionr - P2P Anonymous Storage Network
+    Onionr - Private P2P Communication
 
     This file contains timer control for the communicator
 '''
diff --git a/onionr/communicatorutils/onionrdaemontools.py b/onionr/communicatorutils/onionrdaemontools.py
index 6148041f..78e1f3dd 100755
--- a/onionr/communicatorutils/onionrdaemontools.py
+++ b/onionr/communicatorutils/onionrdaemontools.py
@@ -1,5 +1,5 @@
 '''
-    Onionr - P2P Anonymous Storage Network
+    Onionr - Private P2P Communication
 
     Contains the CommunicatorUtils class which contains useful functions for the communicator daemon
 '''
@@ -18,6 +18,8 @@
     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 '''
 
+# MODULE DEPRECATED
+
 import onionrexceptions, onionrpeers, onionrproofs, logger
 import base64, sqlite3, os
 from dependencies import secrets
diff --git a/onionr/communicatorutils/proxypicker.py b/onionr/communicatorutils/proxypicker.py
index 7e1d1e38..a6461b5c 100644
--- a/onionr/communicatorutils/proxypicker.py
+++ b/onionr/communicatorutils/proxypicker.py
@@ -1,7 +1,7 @@
 '''
-    Onionr - P2P Anonymous Storage Network
+    Onionr - Private P2P Communication
 
-    Just picks a proxy
+    Just picks a proxy to use based on a peer's address
 '''
 '''
     This program is free software: you can redistribute it and/or modify
@@ -22,4 +22,5 @@ def pick_proxy(peer_address):
     if peer_address.endswith('.onion'):
         return 'tor'
     elif peer_address.endswith('.i2p'):
-        return 'i2p'
\ No newline at end of file
+        return 'i2p'
+    raise ValueError("Peer address was not string ending with acceptable value")
\ No newline at end of file
diff --git a/onionr/communicatorutils/reversesync.py b/onionr/communicatorutils/reversesync.py
deleted file mode 100644
index 55355a88..00000000
--- a/onionr/communicatorutils/reversesync.py
+++ /dev/null
@@ -1,4 +0,0 @@
-class ReverseSync:
-    def __init__(self, communicator_inst):
-        return
-    
\ No newline at end of file
diff --git a/onionr/communicatorutils/servicecreator.py b/onionr/communicatorutils/servicecreator.py
index fbb4c5b9..c1f2c7e2 100644
--- a/onionr/communicatorutils/servicecreator.py
+++ b/onionr/communicatorutils/servicecreator.py
@@ -1,3 +1,22 @@
+'''
+    Onionr - Private P2P Communication
+
+    Creates an onionr direct connection service by scanning all connection blocks
+'''
+'''
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+'''
 import communicator, onionrblockapi
 def service_creator(daemon):
     assert isinstance(daemon, communicator.OnionrCommunicatorDaemon)
@@ -5,6 +24,7 @@ def service_creator(daemon):
     utils = core._utils
     
     # Find socket connection blocks
+    # TODO cache blocks and only look at recently received ones
     con_blocks = core.getBlocksByType('con')
     for b in con_blocks:
         if not b in daemon.active_services:
diff --git a/onionr/communicatorutils/uploadblocks.py b/onionr/communicatorutils/uploadblocks.py
index fe6392b4..69d0353d 100644
--- a/onionr/communicatorutils/uploadblocks.py
+++ b/onionr/communicatorutils/uploadblocks.py
@@ -1,5 +1,5 @@
 '''
-    Onionr - P2P Microblogging Platform & Social network
+    Onionr - Private P2P Communication
 
     Upload blocks in the upload queue to peers from the communicator
 '''