As I've been playing the Entrenchment beta, I've noticed a few typos in the in-game text and I wanted to report them as part of the beta feedback.  When playing games I find that the quality of the text helps provide a polished feel to a game, and I want to make sure Sins gets the same treatment.  Note that this list certainly isn't intended to be exhaustive, this is merely what I've noted so far:

• The Criminal Underground Info Card says "of some the galaxy's" when it should say "of some of the galaxy's"
• In the key bindings list, under Planet - Upgrades both the "Explore planet" and "Cancel planet exploration" do not follow the same initial caps format as the rest
• In some places the text refers to "Info Cards" and others use "Info-Cards"; it would be clearer if this was consistent (personally I prefer "Info Cards")
• In the Random - Medium Large scenario description, it says "fending off up to three other factions" when the Max Players count is 6; that should say "fending off up to five other factions"
• In the Random - Large (Single) scenario description, it says "Up to nine other empires" when the Max Players count is 8; that should say "Up to seven other empires"
• In the Implosion Large Scenario description, it says "will be fiercely contested battleground" when it should say "will be a fiercely contested battleground"
• For the TEC research Modulated Architecture, the Info Card says "extractors,reducing" when there needs to be a space following the comma
• For the TEC research Auxiliary Government, the Info Card says "prevent the loss of control its gravity well's planet" which should probably read "prevent the loss of control in its gravity well's planet"

These items are all present in the 2.5 Beta version.  I do not know if they exist in the base Sins game as I do not have a separate install for it.  As you are playing the beta, if you come across any additional textual errors I would encourage you to add them to this thread so they are collected in one place.