Hidden Talent( Expanded Psionics Handbook, p. 67)
Your mind wakes to a previously unrealized talent for psionics.
This feat can only be taken at 1st level,
Your latent power of psionics flares to life, conferring upon you the designation of a psionic character. As a psionic character, you gain a reserve of 2 power points, and you can take psionic feats, metapsionic feats, and psionic item creation feats. If you have or take a class that grants power points, the power points gained from Hidden Talent are added to your total power point reserve.
When you take this feat, choose one 1st-level power from any psionic class list. You know this power (it becomes one of your powers known). You can manifest this power with the power points provided by this feat if you have a Charisma score of 11 or higher. If you have no psionic class levels, you are considered a 1st-level manifester when manifesting this power. If you have psionic class levels, you can manifest the power at the highest manifester level you have attained. (This is not a manifester level, and it does not add to any manifester levels gained by taking psionic classes.) If you have no psionic class levels, use Charisma to determine how powerful a power you can manifest and how hard those powers are to resist.
Note: This is an expanded version of the Wild Talent feat, intended for use in high-psionics campaigns