Gentlemen, please. Ladies, too. Can I have a minute of your time?
The words, "plan" and "plane" have different meanings. They are not interchangeable.
To
plan something, is to prepare for a future event.
In our sailboarding context, to
plane means to glide, or soar. Derivations of "plane" include "aeroplane", and "aquaplane". In
the 1930's, the Hudson Motor Car Company sold a model called a Terraplane; presumably, it could glide over the Earth.
The present participles of plan and plane are "planning" and "planing", respectively. Present participles are the "ing" words.
So, why mention this? Well, I seem to be reading about a lot of sailboards that are
planning. Planning what, I ask? As inanimate objects, I don't think that sailboards are capable of planning anything. Or, at least, that's my experience. But, I might be wrong.
Consider some extracts from recent Seabreeze posts, all from different authors.
Select to expand quote
poster A said..
. . . At the lower ends, it really depends on your ability to get a board planning in marginal conditions, but . . .
Select to expand quote
Poster B said..
. . . This can be done on any style of board with footstraps in planning conditions. If you can jump it . . .
Select to expand quote
Poster C said..
. . . I was fully planning so would of (sic) ended really bad (sic) if my 40cm fin had hit him!
Select to expand quote
Poster D said..
. . . Nobody wants to sails (sic) non-planning, nobody. the designers of this "convertible" are trying to rid of this non planning sailing which is awesome . . .
(I didn't understand any of that)
Select to expand quote
Poster E said..
. . . Several sailors, one Kite and one W/S continually overtook me fully planning up wind . . .
Select to expand quote
Poster F said..
. . . if a break is crowded, it's the first who is planning on a swell outside the break . . .
Select to expand quote
Poster G said..
. . . in less than perfect conditions, fast, smooth gybing, early planning and a reasonable amount of hidden volume . . .
(and, as a last example; I think the point has been made)
Select to expand quote
Poster H said ..
. . . Thats (sic) a massive board and you wont (sic) get planning better on anything else! . . .
Oh, well, I suppose it could be worse.

Here's something from the kite forum:-
Select to expand quote
anonymous kiter said ..
. . . no slap or facespray in the chop. Plains really early and adds a good 5+ knots to any kites (sic) low end. . . .
Good grief!!!